b Rh(III)-catalysed C-H annulation of cis-stilbene acids with 2-diazo-1,3-diketones: A facile access to 6,7-dihydrobenzofuran-4(5H)-one and α-pyrone scaffolds By pubs.rsc.org Published On :: Org. Biomol. Chem., 2024, Accepted ManuscriptDOI: 10.1039/D4OB00151F, PaperShankaraiah Nagula, Mary Sravani Galla, Nandini B. Kale, Akshay Kumawat, Darshana BoraAn efficient Rh(III)-catalysed C-H functionalization, tandem annulation of cis-stilbene acids using 2-diazo-1,3-diketones was devised. The protocol has solely afforded 6,7-dihydrobenzofuran-4(5H)-ones using alicyclic diazocarbonyls via decarbonylation and α-pyrones with aliphatic diazo...The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
b The synthesis of alk-2-ynl Weinreb amides via Pd/Cu-catalysed oxidative carbonylation of terminal alkynes By pubs.rsc.org Published On :: Org. Biomol. Chem., 2024, Advance ArticleDOI: 10.1039/D4OB00290C, PaperBharati Mourya, Sandip T. Gadge, Bhalchandra M. BhanageSynthesis of alk-2-ynl-Weinreb amides via Pd-catalyzed oxidative carbonylation of terminal alkynes and N,O-dimethylhydroxylamine hydrochloride at room temperature under low CO/O2 pressure is reported for the first time.To cite this article before page numbers are assigned, use the DOI form of citation above.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
b Synthesis of Asp-based lactam cyclic peptides using an amide-bonded diaminodiacid to prevent aspartimide formation By pubs.rsc.org Published On :: Org. Biomol. Chem., 2024, Advance ArticleDOI: 10.1039/D4OB00472H, CommunicationWen-Jie Li, Jun-You Chen, Hui-Xia Zhu, Yi-Ming Li, Yang XuA diaminodiacid (DADA) containing an amide bond can be used in Fmoc solid-phase peptide synthesis (SPPS) of an Asp-based lactam cyclic peptide with no aspartimide formation.To cite this article before page numbers are assigned, use the DOI form of citation above.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
b DFT investigation of the DDQ-catalytic mechanism for constructing C–O bonds By pubs.rsc.org Published On :: Org. Biomol. Chem., 2024, Advance ArticleDOI: 10.1039/D4OB00346B, PaperXiu-Fang Zheng, Da-Gang Zhou, Li-Jun YangThe DDQ-catalytic mechanisms for constructing C–O bonds via H2O and CH3OH as oxygen sources have been investigated with DFT.To cite this article before page numbers are assigned, use the DOI form of citation above.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
b Friedel–Crafts reactions for biomolecular chemistry By pubs.rsc.org Published On :: Org. Biomol. Chem., 2024, Advance ArticleDOI: 10.1039/D4OB00406J, Review Article Open Access   This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.Jun OhataThis review demonstrates advances in Friedel–Crafts alkylation and acylation reactions in a variety of biomolecular chemistry fields.To cite this article before page numbers are assigned, use the DOI form of citation above.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
b Asymmetric total synthesis of humulane sesquiterpenoids alashanoids B, C, E, and F and 2,9-humuladien-6-ol-8-one By pubs.rsc.org Published On :: Org. Biomol. Chem., 2024, Advance ArticleDOI: 10.1039/D4OB00393D, PaperRasmita Barik, Samik NandaNaturally occurring sesquiterpenes having humulane frameworks are structurally intriguing and possess significant biological profiles.To cite this article before page numbers are assigned, use the DOI form of citation above.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
b Structural flexibility of favipiravir and its structural analogues in solutions: experimental and computational insight By pubs.rsc.org Published On :: Org. Biomol. Chem., 2024, Advance ArticleDOI: 10.1039/D4OB00404C, PaperTatiana P. Gerasimova, Almaz A. Zagidullin, Anastasiia N. Nikolaeva, Robert R. Fayzullin, Aliya M. Saitova, Vasili A. Miluykov, Stefan Grimme, Sergey A. KatsyubaKeto-enol transformations of 6-R-3-hydroxy-2-pyrazinecarboxamides in solutions are accompanied by deprotonation of enol tautomers and the formation of corresponding anionic species. The key factors determining these processes have been identified.To cite this article before page numbers are assigned, use the DOI form of citation above.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
b Catalyst- and base-free visible light-enabled radical relay trihalomethylation/functional group-migration/carbonylation with CX3SO2Cl By pubs.rsc.org Published On :: Org. Biomol. Chem., 2024, Advance ArticleDOI: 10.1039/D4OB00292J, PaperJinkai Hu, Chenglei Yang, Xiaotao Qin, Hui Liu, Tongtong Ma, Ao-tong Shi, Qing-Long Lv, Xingman Liu, Jinhui Yang, Dianjun LiA visible light-enabled photocatalyst-free radical trihalomethylation/cyano (or benzo[d]thiazol-2-yl) 1,4-migration/carbonylation reaction of 2-hydroxy-2-hex-5-enenitrile (or (benzo[d]thiazol-2-yl)-pent-4-enol) with CX3SO2Cl (X = F, Cl) is reported.To cite this article before page numbers are assigned, use the DOI form of citation above.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
b Reduction of sulfoxides catalyzed by the commercially available manganese complex MnBr(CO)5 By pubs.rsc.org Published On :: Org. Biomol. Chem., 2024, Accepted ManuscriptDOI: 10.1039/D4OB00204K, Paper Open Access   This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Daniel Leal Lourenço, Ana Cristina FernandesA new methodology for the reduction of a wide variety of aliphatic and aromatic sulfoxides catalyzed by the air-stable, cheap and commercially available manganese catalyst MnBr(CO)5 with excellent yields is...The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
b Covalently linked thieno[2,3-b]thiophene-fullerene dimers: synthesis and physical characterization By pubs.rsc.org Published On :: Org. Biomol. Chem., 2024, 22,2978-2984DOI: 10.1039/D4OB00027G, PaperAbdulrahman M. Alazemi, Mohammad H. BinSabt, Hamad M. Al-Matar, Alan L. Balch, Mona A. ShalabyLinked thieno[2,3-b]thiophene-fullerene Dimers.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
b Asymmetric synthesis of the fully functionalized six-membered A-ring of siphonol A By pubs.rsc.org Published On :: Org. Biomol. Chem., 2024, 22,2958-2962DOI: 10.1039/D4OB00104D, CommunicationYing Sun, Shaomin Fu, Bo LiuThe asymmetric synthesis of the fully functionalized six-membered A-ring of siphonol A is presented.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
b 2-Azabicyclo[3.2.1]octane scaffold: synthesis and applications By pubs.rsc.org Published On :: Org. Biomol. Chem., 2024, 22,2902-2915DOI: 10.1039/D4OB00199K, Review Article Open Access   This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Mariana Crespo Monteiro, João Rafael Vale, Filipa SiopaThis review focuses on the preparation and applications in total synthesis of 2-azabicyclo[3.2.1]octane structures, a class of natural and synthetic compounds with a range of biological activities.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
b Not exclusively the activity, but the sweet spot: a dehydrogenase point mutation synergistically boosts activity, substrate tolerance, thermal stability and yield By pubs.rsc.org Published On :: Org. Biomol. Chem., 2024, 22,3009-3018DOI: 10.1039/D4OB00211C, PaperYu-Ke Cen, Lin Zhang, Yue Jiang, Xiang-Fu Meng, Yuan Li, Chao Xiang, Ya-Ping Xue, Yu-Guo ZhengA single-point mutation of 7α-HSDH achieved the highest activity and synergistically improved substrate tolerance, thermal stability, cofactor affinity, and conversion rate.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
b Selective synthesis of an elusive C-functional bis-cyclam and study of its inhibition of the CXCR4 chemokine receptor By pubs.rsc.org Published On :: Org. Biomol. Chem., 2024, 22,3059-3067DOI: 10.1039/D3OB02050A, PaperMarie M. Le Roy, Sandra Claes, Nathalie Saffon-Merceron, Dominique Schols, Thibault Troadec, Raphaël TripierA rare example of C,C'-linked bis-cyclam has been synthesized with controlled manner in mild conditions thanks to the “bis-aminal” tool, and its good CXCR4-recognition properties could be demonstated in vitro.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
b Albumin–ruthenium catalyst conjugate for bio-orthogonal uncaging of alloc group By pubs.rsc.org Published On :: Org. Biomol. Chem., 2024, 22,2992-3000DOI: 10.1039/D4OB00234B, PaperKimberly S. Taylor, Madison M. McMonagle, Schaelee C. Guy, Ariana M. Human-McKinnon, Shumpei Asamizu, Heidi J. Fletcher, Bradley W. Davis, Takashi L. SuyamaAn organo–ruthenium catalyst conjugated to albumin efficiently unmasks an alloc group under physiologically relevant conditions.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
b Photogenerated chlorine radicals activate C(sp3)–H bonds of alkylbenzenes to access quinazolinones By pubs.rsc.org Published On :: Org. Biomol. Chem., 2024, 22,2968-2973DOI: 10.1039/D4OB00129J, CommunicationXin-Yao Pan, Gui-Xia Sun, Fang-Ping Huang, Wen-Jian Qin, Qing-Hu Teng, Kai WangAn Fe-catalyzed visible-light induced condensation of alkylbenzenes with anthranilamides has been developed.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
b Unusual immunosuppressive pyridine-containing bisnor- (c23), tetranor- (c21) and pentanor- (c20) sesterterpenoids from Tibetan Leucosceptrum canum By pubs.rsc.org Published On :: Org. Biomol. Chem., 2024, 22,3019-3024DOI: 10.1039/D4OB00334A, PaperMan Li, Ling Feng, Han Zhang, Yan-Chun Liu, Ting-Ting Zhou, Yu Zheng, Kai Guo, Yan Liu, Sheng-Hong LiSix unusual pyridine-containing bisnor- (C23), tetranor- (C21) and pentanor- (C20) sesterterpenoids were obtained from the medicinal plant Leucosceptrum canum of Tibetan origin. The immunosuppressive activities of these sesterterpenoids were observed.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
b A phosphamide nucleotide analog: a substrate for polymerase synthesis of DNA By pubs.rsc.org Published On :: Org. Biomol. Chem., 2024, 22,2963-2967DOI: 10.1039/D4OB00089G, CommunicationJiong Meng, Qiaqia Guo, Xiaona Zhai, Song Yang, Shuai Wang, Pengcheng Wang, Debin JiA phosphamide nucleotide analog (dNTPγNH2) exhibited higher stability than dNTPs and can be recognized by DNA polymerases in PCR.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
b Synthesis of alkynyl sulfides via base-promoted nucleophilic ring-opening of α-bromostyrene sulfonium salt By pubs.rsc.org Published On :: Org. Biomol. Chem., 2024, 22,2953-2957DOI: 10.1039/D4OB00203B, CommunicationJunqi Zhou, Ziyu Wang, Hanmiao Xu, Mengke Su, Jian WenAn effective method for synthesizing various alkynyl sulfides has been developed using tetramethylene sulfoxide as a sulfur source through base-promoted nucleophilic ring-opening reactions.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
b Identification and quantification of local antiaromaticity in polycyclic aromatic hydrocarbons (PAHs) based on the magnetic criterion By pubs.rsc.org Published On :: Org. Biomol. Chem., 2024, 22,3035-3044DOI: 10.1039/D4OB00114A, Paper Open Access   This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Erich Kleinpeter, Andreas KochThe ring current effect of entirely and partly (anti)aromatic PCHs are calculated and employed to visualize, qualify and quantify existing (anti)aromaticity, especially to decide unequivocally between PAHs and PAAHs.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
b Palladium-catalyzed (Z)-selective allylation of phosphine oxides with vinylethylene carbonates to construct phosphorus allyl alcohols By pubs.rsc.org Published On :: Org. Biomol. Chem., 2024, 22,3068-3072DOI: 10.1039/D4OB00354C, PaperHua Huang, Yi-Qi Wu, Lu-Yao Han, Lu Jiang, Zhuo-Zhuo Zhang, Xiang Zhang, Bo Han, Wei Huang, Jun-Long LiA general and efficient method for the highly stereoselective synthesis of (Z)-phosphorus allylalcohols has been developed using the Pd-catalyzed cross-coupling of phosphine oxides with vinylethylene carbonates.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
b Stereoselective synthesis of (R)- and (S)-1,2-diazetidine-3-carboxylic acid derivatives for peptidomimetics By pubs.rsc.org Published On :: Org. Biomol. Chem., 2024, 22,2974-2977DOI: 10.1039/D4OB00278D, Communication Open Access   This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Matthew Nutter, Henry Stone, Michael Shipman, Stefan RoesnerStereoselective synthesis of both enantiomers of orthogonally protected 1,2-diazetidine-3-carboxylic acid (aAze) from homochiral glycidol and its application in peptidomimetics.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
b Additive-free oxychlorination of unsaturated C–C bonds with tert-butyl hypochlorite and water By pubs.rsc.org Published On :: Org. Biomol. Chem., 2024, 22,3080-3085DOI: 10.1039/D4OB00003J, PaperDuyi Shen, Chaoyue Sun, Yun Han, Zhen Luo, Ting Ren, Qin Zhang, Wenting Huang, Jianru Xie, Ying Jia, Mianran ChaoA facile oxychlorination of various alkynes and alkenes with tBuOCl as an alternative chlorine source and H2O as a green oxygen source.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
b Selective enhancement of (6–4) photoproduct formation in dithymine dinucleotides driven by specific sugar puckering By pubs.rsc.org Published On :: Org. Biomol. Chem., 2024, 22,3025-3034DOI: 10.1039/D4OB00279B, PaperJouda Jakhlal, Clément Denhez, Stéphanie Coantic-Castex, Agathe Martinez, Dominique Harakat, Thierry Douki, Dominique Guillaume, Pascale ClivioEvidence is presented that (6–4) photoproduct formation between two thymine residues in dinucleotide analogues is significantly and specifically enhanced when the 5''- and 3''-end sugar puckering are mainly north and south, respectively.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
b Direct access to pyrrole anhydrides via oxidative self-coupling of pyrrole carboxaldehydes By pubs.rsc.org Published On :: Org. Biomol. Chem., 2024, 22,3045-3052DOI: 10.1039/D4OB00052H, PaperSurabhi Panday, Tapas Maity, Pratibha Bhatti, Joydev K. LahaAn elegant synthesis of pyrrole-2-carboxylic acid anhydrides from pyrrole-2-carboxaldehydes using TBAI as a catalyst and tert-butyl hydroperoxide (TBHP) as an oxidant is described herein.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
b Photochromism of phenazine-2,3-diol derivatives through excited state intermolecular proton transfer based on keto–enol tautomerization By pubs.rsc.org Published On :: Org. Biomol. Chem., 2024, Advance ArticleDOI: 10.1039/D4OB00387J, Paper Open Access   This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Kazuki Ohira, Kumpei Kozuka, Naoki Kaneda, Masahiro Yamamoto, Keiichi Imato, Yousuke OoyamaIt was found that phenazine-2,3-diol derivatives exhibit photochromism through excited state intermolecular proton transfer (ESInterPT) processes based on keto–enol tautomerization.To cite this article before page numbers are assigned, use the DOI form of citation above.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
b BBr3-mediated dearomative spirocyclization of biaryl ynones: facile access to spiro[5.5]dienones By pubs.rsc.org Published On :: Org. Biomol. Chem., 2024, Advance ArticleDOI: 10.1039/D4OB00274A, CommunicationGaurav Jaiswal, Subhas Chandra PanBBr3 mediated dearomative spirocyclization of biaryl ynones has been reported for the direct synthesis of spiro[5.5]dienones with a tri-substituted double bond.To cite this article before page numbers are assigned, use the DOI form of citation above.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
b Nickel-catalysed regio- and stereoselective hydrocyanation of alkynoates and its mechanistic insights proposed by DFT calculations By pubs.rsc.org Published On :: Org. Biomol. Chem., 2024, Advance ArticleDOI: 10.1039/D4OB00380B, CommunicationShigeru Arai, Koichi Nakazawa, Xiao-Fei Yang, Masaya Nakajima, Shinji Harada, Atsushi NishidaThis work discloses the origin of regio- and stereoselectivity of hydrocyanation of alkynoates.To cite this article before page numbers are assigned, use the DOI form of citation above.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
b Exploring the mechanism of the reductive amination of acetophenones via Borch approach: the role of the acid catalyst By pubs.rsc.org Published On :: Org. Biomol. Chem., 2024, Accepted ManuscriptDOI: 10.1039/D4OB00160E, PaperJoão Pedro Albuquerque Souza, Amanda Krauskopf Jacobs, Leandro Piovan, Renan Borsoi CamposThe energetic viability of several mechanistic variations of the reductive amination of acetophenones via the Borch approach was reexamined through density functional theory calculations. The crucial involvement of the acid...The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
b 3-Halo-5,6-dihydro-4H-1,2-oxazine N-oxides as synthetic equivalents of unsaturated nitrile oxides in the [3 + 2]-cycloaddition with arynes: synthesis of substituted 3-vinyl-1,2-benzisoxazoles By pubs.rsc.org Published On :: Org. Biomol. Chem., 2024, Advance ArticleDOI: 10.1039/D4OB00391H, CommunicationAlexander A. Lukoyanov, Svetlana A. Aksenova, Andrey A. Tabolin, Alexey Yu. Sukhorukov3-Halo-1,2-oxazine N-oxide derivatives act as surrogates of vinyl nitrile oxides in tandem [3 + 2]-cycloaddition/[3 + 2]-cyclofragmentation with arynes leading to benzisoxazoles.To cite this article before page numbers are assigned, use the DOI form of citation above.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
b Cu(OTf)2/HFIP catalyzed regioselective cycloisomerization of indole-C3-functionalized alkynols to carbazoles By pubs.rsc.org Published On :: Org. Biomol. Chem., 2024, Advance ArticleDOI: 10.1039/D4OB00421C, CommunicationSrinivasarao Yaragorla, Tabassum Khan, Sayonika ChakrobortyWe report here a simple and atom economic cycloisomerization reaction of indole-tethered alkynols for constructing diverse carbazoles via 1,2-alkly migration using Cu(OTf)2/HFIP as the excellent promoter system.To cite this article before page numbers are assigned, use the DOI form of citation above.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
b Dess–Martin periodinane-mediated oxidation of the primary alcohol of cytidine into a carboxylic acid By pubs.rsc.org Published On :: Org. Biomol. Chem., 2024, Advance ArticleDOI: 10.1039/D4OB00240G, Communication Open Access   This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Alexandra R. E. Serre, Vibhu Jha, Adèle Rivault, Leif A. Eriksson, Goreti Ribeiro Morais, Robert A. FalconerHerein we describe the first example of the conversion of the primary alcohol of cytidine into a carboxylic acid by use of the Dess–Martin periodinane oxidising agent.To cite this article before page numbers are assigned, use the DOI form of citation above.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
b Electro-oxidative three-component cascade coupling of isocyanides with elemental sulfur and amines for the synthesis of 2-aminobenzothiazoles By pubs.rsc.org Published On :: Org. Biomol. Chem., 2024, Accepted ManuscriptDOI: 10.1039/D4OB00432A, PaperPeng-Fei Huang, Jia-Le Fu, Ying Peng, Jian-Hong Fan, Long-Jin Zhong, Kewen Tang, Yu Liu2-Aminobenzothiazoles are commonly encountered in various functional compounds. Herein, we disclose an electro-oxidative three-component reaction for the effective synthesis of 2-aminobenzothiazoles under mild conditions, utilizing non-toxic and abundant elemental sulfur...The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
b Revisiting Biginelli-like Reactions: Solvent Effects, Mechanisms, Biological Applications and Correction of Several Literature Reports By pubs.rsc.org Published On :: Org. Biomol. Chem., 2024, Accepted ManuscriptDOI: 10.1039/D4OB00272E, PaperBrenno A. D. Neto, Pedro Beck, Arthur Leitão, Yasmin Santana, Jose R. Correa, Carime Vitória da Silva Rodrigues, Daniel Machado, Guilherme Matos, Luciana Machado Ramos, Claudia Cristina Gatto, Carlos Kleber Z. Andrade, Sarah CaldasThis study critically reevaluates reported Biginelli-like reactions using a Kamlet-Abboud-Taft-based solvent effect model. Surprisingly, structural misassignments were discovered in certain multicomponent reactions, leading to the identification of pseudo three-component derivatives...The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
b Photoproperties of Favipiravir and their 6-Substituted Analogues: Fluorescence Controlled through Halogen Substitution and Tautomerism By pubs.rsc.org Published On :: Org. Biomol. Chem., 2024, Accepted ManuscriptDOI: 10.1039/D4OB00397G, PaperAngel H Romero, Marcos Couto, Ivan E Romero, German Fuentes, Matías N. MöllerHerein, we showed the photophysical properties of the favipiravir and their 6-substituted analogues. Also, we interpreted the origin of the fluorescence of the favipiravir and their 6-substituted analogues as function...The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
b Design, synthesis, biological evaluation and molecular docking studies of quinoline-anthranilic acid hybrids as potent anti-inflammatory drugs By pubs.rsc.org Published On :: Org. Biomol. Chem., 2024, Advance ArticleDOI: 10.1039/D4OB00040D, PaperSidra Siddique, Khalid Hussain, Naureen Shehzadi, Muhammad Arshad, Muhammad Nadeem Arshad, Sadaf Iftikhar, Farhat Saghir, Ayisha Shaukat, Muhammad Sarfraz, Nisar AhmedDespite the high global prevalence, rheumatoid arthritis lacks a satisfactory treatment.To cite this article before page numbers are assigned, use the DOI form of citation above.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
b Discovery of selective monosaccharide receptors via dynamic combinatorial chemistry By pubs.rsc.org Published On :: Org. Biomol. Chem., 2024, Advance ArticleDOI: 10.1039/D4OB00015C, Communication Open Access   This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Miguel Alena-Rodriguez, Marcos Fernandez-Villamarin, Ignacio Alfonso, Paula M. MendesAn effective workflow to discover selective saccharide receptors by combining dynamic combinatorial chemistry with isothermal titration calorimetry and NMR.To cite this article before page numbers are assigned, use the DOI form of citation above.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
b Synthesis of Deuteriodifluoromethylthiolated Isocoumarins-1- imines and Isocoumarins Enabled by Multi-Component Reagents System (MCRS) By pubs.rsc.org Published On :: Org. Biomol. Chem., 2024, Accepted ManuscriptDOI: 10.1039/D4OB00328D, CommunicationXuemin Li, Haofeng Shi, Jiaxin He, Jialiang Wu, Fengxia Sun, Yunfei DuThe combining use of BnSCF2D, mCPBA and Tf2O serves as an efficient multi-component reagents system (MCRS) for the synthesis of deuteriodifluoromethylthiolated isocoumarins-1-imines/isocoumarins via intramolecular cyclization/ deuteriodifluoromethylthiolation of 2-alkynylbenzamide/2-alkynylbenzoates. The approach...The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
b Natural products from human microbiome: an emergent frontier in organic synthesis and drug discovery By pubs.rsc.org Published On :: Org. Biomol. Chem., 2024, Accepted ManuscriptDOI: 10.1039/D4OB00236A, Review ArticleGoverdhan Mehta, Saumitra Sengupta, Srihari PabbarajaOften referred to as “second genome”, human microbiome is at the epicenter of a complex inter-habitat biochemical network, such as the “gut-brain axis”, which have emerged as significant determinant of...The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
b An FeCl3-catalyzed three-component reaction for the synthesis of β-(1,2,3-triazolyl)-ketones using DMF as a one-carbon source By pubs.rsc.org Published On :: Org. Biomol. Chem., 2024, Advance ArticleDOI: 10.1039/D4OB00207E, CommunicationRuilin Fang, Lei Zheng, Xuyang Chen, Can Wang, Yunfeng ChenFeCl3-catalyzed oxidative condensation of NH-1,2,3-triazoles and aryl methyl ketones and DMF has been reported.To cite this article before page numbers are assigned, use the DOI form of citation above.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
b Design, synthesis, and biological application of A–D–A-type boranil fluorescent dyes By pubs.rsc.org Published On :: Org. Biomol. Chem., 2024, Advance ArticleDOI: 10.1039/D4OB00297K, PaperWei Luo, Yiling Li, Liang Wang, Yanhua Qin, Qiao Cheng, Guochang Hu, Chaoyi Yao, Xiangzhi SongAcceptor–donor–acceptor boranil fluorescent dyes, CSU-BF-R (R = H, CH3, and OCH3), were developed with strong red fluorescence and large Stokes shifts. CSU-BF-OCH3 could selectively sense intracellular hypochlorous acid in living cells and zebrafish.To cite this article before page numbers are assigned, use the DOI form of citation above.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
b Measuring local pH at interfaces from molecular tumbling: A concept for designing EPR-active pH-sensitive labels and probes By pubs.rsc.org Published On :: Org. Biomol. Chem., 2024, Advance ArticleDOI: 10.1039/D4OB00167B, Paper Open Access   This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.Maxim A. Voinov, Nicholas Nunn, Roshan Rana, Atli Davidsson, Alex I. Smirnov, Tatyana I. SmirnovaEPR-based local pH measurements based on changes in rotational dynamics of spin-bearing molecules upon protonation.To cite this article before page numbers are assigned, use the DOI form of citation above.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
b Facile synthesis of tetrahydroquinoline containing dithiocarbamate derivatives via one-pot sequential multicomponent reaction By pubs.rsc.org Published On :: Org. Biomol. Chem., 2024, Accepted ManuscriptDOI: 10.1039/D4OB00490F, CommunicationSIDDHARTHA KUMAR SENAPATI, Anit Pal, Animesh DasAn efficient sequential multi-component method for the synthesis of tertrahydroquinoline containing dithiocarbamate has been developed. This reaction involved a boronic acid-catalyzed reduction of quinoline to tertrahydroquinoline, followed by nucleophilic addition...The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
b New Generation of Highly Reactive Allylborating Agents For Cu(I)-Catalyzed Allylation of Chiral Sulfinylimines By pubs.rsc.org Published On :: Org. Biomol. Chem., 2024, Accepted ManuscriptDOI: 10.1039/D4OB00291A, PaperMichael S. Alexeev, Tatyana V. Strelkova, Michail M. Ilyin, Jr., Yulia V. Nelyubina, Ivan A. Bespalov, Michael Medvedev, Victor N Khrustalev, Nikolai KuznetsovThe implementation of selective catalytic processes with highly active reagents is an attractive strategy that meets modern principles of sustainable development of chemistry. In the current study, we for the...The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
b N-Functionalization of beta-aminophosphonates; Cytotoxic effect of the new derivatives By pubs.rsc.org Published On :: Org. Biomol. Chem., 2024, Accepted ManuscriptDOI: 10.1039/D4OB00243A, PaperGyörgy Keglevich, Petra Regina Varga, Emőke Dinnyési, Zsuzsanna Szalai, Szilvia Bősze, Rita Oláhné Szabó, Laszlo Drahos, Konstantin KaraghiosoffBeta-Aminophosponates obtained by the Michael addition of primary amines to the double bond of diethyl vinylphosphonate proved to be suitable starting materials (amine components) in the Kabachnik–Fields reaction with formaldehyde...The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
b Sustainable preparation of 2-acylbenzothiazoles under the cooperation of ionic liquids and microwave irradiation By pubs.rsc.org Published On :: Org. Biomol. Chem., 2024, Advance ArticleDOI: 10.1039/D4OB00315B, PaperShoushun Wang, Mengjie Liu, Yiyuan Yue, Xiude Hu, Yalin Zhang, Guodong Shen, Ruiguo Dong, Lilong Shi, Bing Yu, Xianqiang HuangA series of 2-acylbenzothiazole derivatives were sustainably synthesized for the first time under the cooperation of ionic liquids and microwave irradiation, metal- and extra-additives-free conditions.To cite this article before page numbers are assigned, use the DOI form of citation above.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
b Tetrabutylammonium decatungstate (TBADT), a compelling and trailblazing catalyst for visible-light-induced organic photocatalysis By pubs.rsc.org Published On :: Org. Biomol. Chem., 2024, Advance ArticleDOI: 10.1039/D4OB00171K, Review ArticleBor-Cherng Hong, Ranadheer Reddy IndurmuddamThis review summarizes recent developments in visible-light or near-visible-light photocatalysis reactions enabled by the TBADT catalyst.To cite this article before page numbers are assigned, use the DOI form of citation above.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
b Base- and sulfur-promoted oxidative lactonization of chalcone-acetate Michael adducts: access to pyran-2-ones By pubs.rsc.org Published On :: Org. Biomol. Chem., 2024, Advance ArticleDOI: 10.1039/D4OB00479E, CommunicationCao Nguyen Nguyen, Duc Toan Nguyen, Ha An Tran, Dinh Hung Mac, Thi Thu Tram Nguyen, Pascal Retailleau, Thanh Binh NguyenA cost-effective, practical, straightforward and scalable synthesis of α-pyrones via base- and sulfur-promoted annulation of phenylacetates and chalcones is reported.To cite this article before page numbers are assigned, use the DOI form of citation above.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
b Visible light-driven photocatalytic sulfonative oxidation of benzyl secondary amines By pubs.rsc.org Published On :: Org. Biomol. Chem., 2024, Accepted ManuscriptDOI: 10.1039/D4OB00348A, PaperYong-Xiang Lü, Xinqian Wang, Ying-Ming Pan, Keyume AblajanA method for the α-oxidation and sulfonation of benzyl secondary amines was developed utilizing Ir(III) or Eosin Y as the photocatalyst in the presence of O2 as a green oxidant....The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
b K2CO3-Mediated (3+3-1) Annulation of 1,3-Acetonedicarboxylates with 2-Fluoro-1-nitroarenes: Synthesis of Indoles By pubs.rsc.org Published On :: Org. Biomol. Chem., 2024, Accepted ManuscriptDOI: 10.1039/D4OB00488D, PaperMeng-Yang Chang, Chin-Huey Ho, Hsing-Yin ChenThe K2CO3-mediated one-pot reaction of 1,3-acetonedicarboxylates with 2 equiv. of substituted 2-fluoro-1-nitrobenzenes has been developed to synthesize various 2,3-dicarboxylate indoles via a tandem (3 + 3 − 1) annulation pathway....The content of this RSS Feed (c) The Royal Society of Chemistry Full Article