f A dearomatization–rearomatization strategy for construction of 4H-quinolizin-4-ones via C–H bond functionalization of pyridines By pubs.rsc.org Published On :: Org. Chem. Front., 2024, 11,2319-2325DOI: 10.1039/D3QO01990J, Research ArticleDong Qiu, Yijin SuHerein, the synthesis of 4H-quinolizin-4-ones from N-(2-methoxy-2-oxoethyl) pyridinium salts and alkenes through dearomative cycloaddition and rearomative ring expansion has been developed.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
f Regioselective electrochemical cascade C–H sulfonylation–bromination of indolizines to access difunctionalized indolizines By pubs.rsc.org Published On :: Org. Chem. Front., 2024, 11,2306-2312DOI: 10.1039/D4QO00035H, Research ArticleWenxuan Jiang, Xiang Liu, Chuanying Zhu, Meiyi Chen, Weidan Li, Hua CaoRegioselective electrochemical C–H sulfonylation–bromination between indolizines, sodium sulfinates, and KBr has been established in an undivided cell, in which KBr serves as both the brominating agent and electrolyte.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
f Photoinduced alkylation of pyrazolones via β-scission of unstrained aliphatic alcohol derivatives By pubs.rsc.org Published On :: Org. Chem. Front., 2024, 11,2289-2296DOI: 10.1039/D4QO00077C, Research ArticleXinxin Geng, Pan Tao, Yujun Li, Ke ZhengAn efficient radical approach was reported for the transformation of unstrained aliphatic alcohols through the β-scission of alkoxyl radicals.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
f Nickel/photoredox-catalyzed carbonylative transformations of α-phosphorus-, α-sulfur-, and α-boron-substituted alkyl halides By pubs.rsc.org Published On :: Org. Chem. Front., 2024, 11,2297-2305DOI: 10.1039/D4QO00167B, Research Article Open Access This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Le-Cheng Wang, Xiao-Feng WuA novel dual nickel/photoredox catalyzed direct amino- and alkoxycarbonylation of α-heteroatom substituted organohalides has been developed.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
f Prins cyclization of 1,3-dioxinone: synthesis of 11-epi-badkhysin By pubs.rsc.org Published On :: Org. Chem. Front., 2024, 11,2332-2338DOI: 10.1039/D4QO00162A, Research ArticleXiaoliang Xu, Ping Hua, Yiren Xu, Baoqing He, Jingfeng Zhao, Liang Li, Wen Chen, Hongbin ZhangThe asymmetric synthesis of highly functional 11-epi-badkhysin has been accomplished using a structure-unit based approach.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
f Palladium-catalyzed asymmetric [4 + 3] cycloaddition of acyclic α,β-unsaturated imines with trimethylenemethane donors: access to chiral non-fused azepines By pubs.rsc.org Published On :: Org. Chem. Front., 2024, 11,2326-2331DOI: 10.1039/D4QO00064A, Research ArticleTing-Peng Li, Shuixiu Su, Jia-Huan Shen, Meng Zang, Yang-Zi Liu, Quannan Wang, Wei-Ping DengAn efficient approach for the construction of non-fused azepines in good yields with high enantioselectivity via Pd-catalyzed asymmetric [4 + 3] cycloaddition was developed.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
f Advancement in the C–H bond alkylation of (hetero)arenes catalyzed by the most abundant transition metal–iron By pubs.rsc.org Published On :: Org. Chem. Front., 2024, 11,2397-2417DOI: 10.1039/D4QO00063C, Review ArticleChandini Pradhan, Benudhar PunjiAdvancement in the direct C–H bond alkylation of arenes and heteroarenes using the catalysts based on the most abundant transition metal, iron, is summarized.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
f Catalytic intermolecular hydrofunctionalizations of ynamides By pubs.rsc.org Published On :: Org. Chem. Front., 2024, 11,2351-2374DOI: 10.1039/D4QO00301B, Review ArticleYing-Ying Zhao, Yu-Jing Jia, Yan-Cheng HuThis review carefully summarizes the advances achieved in catalytic hydrofunctionalization of ynamides and is categorized by the bond formation type including C−C, C−X, C−O, C−N, C−S, C−P, C−Si, and C−Ge bonds.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
f Contributors to the Organic Chemistry Frontiers Emerging Investigator Series 2022–2023 By pubs.rsc.org Published On :: Org. Chem. Front., 2024, 11,2149-2154DOI: 10.1039/D4QO90025A, ProfileThis profile article showcases researchers who have contributed an article to the Organic Chemistry Frontiers Emerging Investigator Series.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
f Correction: Cu-catalyzed arylation of S-tosyl peptides with arylboronic acids By pubs.rsc.org Published On :: Org. Chem. Front., 2024, 11,2418-2418DOI: 10.1039/D4QO90029D, Correction Open Access This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Junjie Ying, Jingrong Huang, Chenguang Liu, Fa-Jie Chen, Chunfa Xu, Fen-Er ChenThe content of this RSS Feed (c) The Royal Society of Chemistry Full Article
f NHC and photoredox catalysis dual-catalyzed 1,4-mono-/di-fluoromethylative acylation of 1,3-enynes By pubs.rsc.org Published On :: Org. Chem. Front., 2024, Advance ArticleDOI: 10.1039/D4QO00372A, Research ArticleJiuli Xia, Ruiyang Ma, Lihong Wang, Jiaqiong Sun, Guangfan Zheng, Qian ZhangNHC and photocatalysis dual-catalyzed mono/difluoromethylative acylation of 1,3-enynes was realized, providing fluormethyl-substituted allenyl ketones. SO2 might play a critical role in achieving high reactivity and selectivity.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
f Assembly of ionic supramolecular polymers using a decacationic pillar[5]arene to noncovalently crosslink hyaluronic acid for short DNA delivery By pubs.rsc.org Published On :: Org. Chem. Front., 2024, Advance ArticleDOI: 10.1039/D4QO00447G, Research ArticleQian Li, Danying Ma, Yue-Yang Liu, Hui Wang, Wei Zhou, Dan-Wei Zhang, Zhan-Ting LiA multicationic pillar[5]arene noncovalently crosslinks hyaluronic acid to afford ionic supramolecular polymers for intramolecular delivery of short DNA.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
f Selective deletion of one carbon atom from C60 through benzylamine mediated reactions By pubs.rsc.org Published On :: Org. Chem. Front., 2024, Advance ArticleDOI: 10.1039/D4QO00449C, Research ArticleYaqiong Wang, Yiran Wu, Yuming Yu, Jie Su, Yi Qiu, Liangbing GanBenzylamine selectively adds to one of the two carbonyl groups on the 9-membered orifice to form an N,O-aminal moiety. Subsequent oxidation and hydrogen atom transfer lead to a decarboxylation process and formation of a nor [59]fullerene derivative.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
f Aculeatones A and B, epimeric lovastatin derivatives with a 6/6/3-tricyclic carbon skeleton from Aspergillus aculeatus and their chemical transformation By pubs.rsc.org Published On :: Org. Chem. Front., 2024, Advance ArticleDOI: 10.1039/D4QO00351A, Research ArticleFei Liu, Fengqing Wang, Qin Li, Bingbing Dai, Weiguang Sun, Jianguo Li, Chunmei Chen, Yonghui Zhang, Hucheng ZhuLovastatin derivatives aculeatones A–F (1–6) with lipid-lowering activity were isolated from Aspergillus aculeatus. 1 and 2 represent the first examples with a 6/6/3-tricyclic scaffold and the biomimetic formation of 1 was achieved starting from 3.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
f Cr-mediated Photocatalytic Decarboxylative Coupling of alpha-Oxo Acids with Benzylic Pyridinium Salts By pubs.rsc.org Published On :: Org. Chem. Front., 2024, Accepted ManuscriptDOI: 10.1039/D4QO00475B, Research ArticleJia Cao, Yan Liu, Zhixiang Wang, Le LiuHerein, we report the chromium/photoredox dual catalytic synthesis of ketones using α-oxo acids with benzylic pyridinium salts. This reaction proceeded by photocatalytic generation of acyl radical from α-oxo acids and...The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
f Visible-light Induced [1, 3]-Brook Rearrangements of α-Ketoacylsilanes and Its Subsequent Trapping in a Tandem Annulation with 1, 3, 5-Triazinanes and Azomethine Imines By pubs.rsc.org Published On :: Org. Chem. Front., 2024, Accepted ManuscriptDOI: 10.1039/D4QO00463A, Research ArticleZhong Zhang, Sirui Wu, Yuqiao Zhou, Bao-Lin Li, Siyue Xiao, Xiaohu Zhao, Zhipeng YuAn unusual visible light-induced [1, 3]-Brook rearrangement of α-ketoacylsilanes for cascade cyclization with 1,3,5-triazinanes and C,N-cyclic azomethine imines has been developed under catalyst-free and mild reaction conditions. The strategy offers...The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
f Concise synthesis of succinimide-fused densely 1,3-cyclohexadienes via Co-catalyzed [2+2+2] cycloaddition of 1,6-diynes and maleimides By pubs.rsc.org Published On :: Org. Chem. Front., 2024, Accepted ManuscriptDOI: 10.1039/D4QO00435C, Research ArticleJinhui Cai, Kaili Cen, Ziyi Zhai, Yuan Liu, Jiahao Wei, Mixia Ouyang, Guojun He, Shuyu Huang, Feng ZhaoHerein, we report a new route towards succinimide-fused densely 1,3-cyclohexadienes through the reaction of 1,6-diynes with electron-deficient alkenes under cobalt catalysis. This method shown high efficiency, wide substrate scope, good...The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
f Cobalt-catalysed Csp3–Csp3 cross-coupling of benzyl Katritzky pyridinium salts with Callyl–O electrophiles By pubs.rsc.org Published On :: Org. Chem. Front., 2024, Advance ArticleDOI: 10.1039/D4QO00402G, Research ArticleMengyu Gao, Corinne GosminiDifferent allylbenzyl derivatives are synthesized by Co-catalyzed reductive cross-coupling from functionalized benzyl Katritzky pyridinium salts and various allylic acetates, ethers or carbonates in moderate to good yields under mild 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
f NBN/BNB-doped phenalenyl homo- and heterodyads: structural uniformity but optoelectronic diversity By pubs.rsc.org Published On :: Org. Chem. Front., 2024, Advance ArticleDOI: 10.1039/D4QO00468J, Research Article Open Access This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Alexander S. Scholz, Thomas Froitzheim, Michael Bolte, Hans-Wolfram Lerner, Jan-M. Mewes, Matthias WagnerPhenylene-bridged homo- and heterodyads of NBN- and BNB-phenalenyls were synthesized. The heterodyads show ambipolar redox character and aggregation-induced emission in the solid state.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
f Metal-free photoinduced denitrogenative alkylation of vinyl azides with alkyl radicals toward ketones By pubs.rsc.org Published On :: Org. Chem. Front., 2024, Advance ArticleDOI: 10.1039/D4QO00280F, Research ArticleHui Yin, Siqi Jian, Xiujuan Feng, Ming Bao, Xuan ZhangA metal-free method for the synthesis of ketones via a visible-light induced denitrogenative alkylation of vinyl azides with alkyl radicals is presented.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
f Copper-catalyzed oxidative sulfenylation and alkylation of indolin-2-ones for direct construction of sulfur-substituted quaternary carbons By pubs.rsc.org Published On :: Org. Chem. Front., 2024, Advance ArticleDOI: 10.1039/D4QO00491D, Research ArticleYun-Hao Zhang, Yi-Nuo Wang, Zi-Yu Liu, Si-Han Zheng, Guang-Lin Li, Dexin Feng, Da-Zhen XuA rapid and green one-pot access to S-substituted quaternary carbon centers from commercially available feedstock chemicals has been established, providing complex molecules with high chemoselectivity by the use of air as the terminal oxidant.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
f Base- and metal-free visible-light driven site-selective α-C(sp3)–H functionalization reaction of glycine derivatives with hydroxamic acid derivatives By pubs.rsc.org Published On :: Org. Chem. Front., 2024, Advance ArticleDOI: 10.1039/D4QO00425F, Research ArticleShiyun He, Hongying Fan, Xue Zhang, Meiling Ye, Jian Chen, Jinyu Hou, Tianle Huang, Li Guo, Guanghui Lv, Yong WuA visible-light-mediated radical–radical cross-coupling reaction between hydroxamic acid and N-phenyl glycine derivatives under base and metal free conditions is reported. A series of unnatural amino acids and peptides were obtained in good to excellent yields with good chemo-selectivity.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
f A retro-Mannich mediated transformation of Morita–Baylis–Hillman ketones to saturated imidazo[1,2-a]pyridines By pubs.rsc.org Published On :: Org. Chem. Front., 2024, Advance ArticleDOI: 10.1039/D4QO00352G, Research ArticleSachin Sharma, Ajit Kumar Jha, Srinivasan EaswarTwo fruits felled with one stone! – a proof of mechanism and a synthetic method that delivers a privileged heterocyclic motif.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
f Development of a photoenzymatic one-pot hybrid system for the direct synthesis of 3,3-disubstituted indole-2-ketones from N-methyl indoles By pubs.rsc.org Published On :: Org. Chem. Front., 2024, Advance ArticleDOI: 10.1039/D4QO00371C, Research ArticleYao Yao, Yuan Yu, Ming-Liang Shi, Xin-Yue Fan, Ru-De Lin, Kun Li, Wen-Dian Li, Fei-Yan Tao, Na WangThe effective combination of photocatalysis and enzyme catalysis has been widely utilized for the synthesis of high-value-added products.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
f Efficient Synthesis of Benzophosphole Oxides by Ag-Promoted Radical Cycloisomerization By pubs.rsc.org Published On :: Org. Chem. Front., 2024, Accepted ManuscriptDOI: 10.1039/D4QO00552J, Research Article Open Access This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.Liyao Ma, Sonia Mallet-Ladeira, Julien MONOT, Blanca Maria MARTIN VACA, Didier BourissouCycloisomerization reactions involving C–P bond formation have been overlooked to prepare P-heterocycles. We discovered here a simple, efficient and versatile route to benzophosphole oxides by reacting ortho-alkynyl secondary phosphine oxides...The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
f Fully atom-economic access to spiro-cyclic skeletons through photoredox-induced hydrogen transfer/Giese addition/dearomative cyclization/protonation cascade By pubs.rsc.org Published On :: Org. Chem. Front., 2024, Advance ArticleDOI: 10.1039/D4QO00317A, Research ArticleGuohui Zeng, Hui Luo, Kai Jiang, Jianpeng Cai, Biaolin YinAmine-tethered spiro-cyclic skeletons were obtained through photo-induced 100%-atom-economic dearomatization, involving the cleavage of the α-C(sp3)–H of amines. Pentacyclic framework was achieved from pyridinyl ring within two steps.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
f Photochemical [2 + 2 + 1] annulation of 2-vinyloxy arylalkynes with bromomalonates via energy transfer By pubs.rsc.org Published On :: Org. Chem. Front., 2024, Advance ArticleDOI: 10.1039/D4QO00249K, Research ArticleShuo Tang, Jiupeng Liu, Min Zhang, Dan Wang, Yong Wang, Jingjing Zhao, Pan LiA transition-metal-free, oxidant-free and base-free photochemical [2 + 2 + 1] radical annulation of 2-vinyloxy arylalkynes with bromomalonates has been developed.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
f Regioselective Oxidative Cleavage of Conjugated Dienes to Access α,β–Unsaturated Nitriles By pubs.rsc.org Published On :: Org. Chem. Front., 2024, Accepted ManuscriptDOI: 10.1039/D3QO02101G, Research ArticleYuqing Fu, Yijia Leng, Haotong Bai, Jiaxi Xu, Ning ChenA highly regioselective oxidative cleavage method has been developed for the synthesis of α,β-unsaturated nitriles from unsymmetric conjugated dienes. This transformation selectively cleaved the terminal C=C double bond, providing moderate...The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
f Synthesis of oxindole fused 1,3-oxazepanes via hydride transfer initiated ring expansion of pyrrolidine By pubs.rsc.org Published On :: Org. Chem. Front., 2024, Advance ArticleDOI: 10.1039/D4QO00474D, Research ArticlePeng He, Zongkang Wang, Qiongwen Kang, Nana Fei, Chengyu Wang, Yanzhong LiAn efficient B(C6F5)3 catalyzed protocol for the synthesis of oxindole fused 1,3-oxazepanes from pyrrolidine substituted aryl alkynones has been developed.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
f Substituent-controlled divergent cyclization reactions of benzo[c][1,2]dithiol-3-ones and hexahydro-1,3,5-triazines By pubs.rsc.org Published On :: Org. Chem. Front., 2024, Advance ArticleDOI: 10.1039/D4QO00356J, Research ArticleBohao Zhang, Sifan He, Na Dong, Antong Zhu, Haojie Duan, Dunjia Wang, Yao ZhouAn unprecedented metal-free divergent cyclization reaction of benzo[c][1,2]dithiol-3-ones with hexahydro-1,3,5-triazines to assemble six- and eight-membered N-containing heterocycles has been developed.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
f Catalytic Ortho C-H Methylation and Trideuteromethylation of Arylthianthrenium Salts via the Catellani Strategy By pubs.rsc.org Published On :: Org. Chem. Front., 2024, Accepted ManuscriptDOI: 10.1039/D4QO00506F, Research ArticleChen Chen, Xiao-Xu Zhang, Zi-Yi Wang, Chunjie Ni, Bolin ZhuWe reported a Pd/NBE cooperative catalyzed ortho C−H methylation and trideuteromethylation of arylthianthrenium salts, enabling the efficient synthesis of a wide variety of (trideutero)methylated arenes in moderate to good yields....The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
f Halogen-Bond-Promoted Direct Cross-Coupling of Ethyl 3-bromo-3-alkyl-2,2-difluoropropanoate with Coumarins/Quinolinones By pubs.rsc.org Published On :: Org. Chem. Front., 2024, Accepted ManuscriptDOI: 10.1039/D4QO00484A, Research ArticleGuoliang Pu, Shi-Yuan Song, Jian Yang, Peng Guo, Jia Jia, Peijun Liu, Xuefei Li, Ping Liu, Chun-Yang HeHerein, we developed a practical method for the direct cross-coupling of ethyl 3-bromo-3-alkyl-2,2-difluoropropanoate with coumarins/quinolinones, leveraging a halogen bond as the pivotal non-covalent interaction. Employing this protocol, a library of...The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
f NHC-Catalyzed Stereoselective Synthesis of Spirooxindole Lactones by in situ Generated Oxindole-embedded o-Quinone Methides and Aldehydes By pubs.rsc.org Published On :: Org. Chem. Front., 2024, Accepted ManuscriptDOI: 10.1039/D4QO00347K, Research ArticleZhengqiang Cao, Fang Hu, Yunpeng Chu, Jiaxue Pei, Xin-Ping HuiA novel N-heterocyclic carbene-catalyzed asymmetric [4 + 2] annulation of in situ generated oxindole-embedded o-quinone methides with aldehydes has been developed for the assembly of complicated spirooxindoles. The methodology provides...The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
f Palladium-catalyzed and ligand-controlled divergent cycloadditions of vinylidenecyclopropane-diesters with para-quinone methides enabled by zwitterionic π-propargyl palladium species By pubs.rsc.org Published On :: Org. Chem. Front., 2024, Advance ArticleDOI: 10.1039/D4QO00368C, Research ArticleJia-Hao Shen, Yong-Jie Long, Min Shi, Yin WeiA palladium-catalyzed and ligand-controlled divergent synthesis of spiro-cyclohexadienones from p-quinone methides and VDCP-diesters was realized via zwitterionic π-propargyl palladium species and the mechanism was clarified by DFT calculations.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
f Selective nickel-catalyzed disulfuration of alkyl halides with di/trithiosulfonates By pubs.rsc.org Published On :: Org. Chem. Front., 2024, Advance ArticleDOI: 10.1039/D4QO00411F, Research ArticleLulu Liu, Jiaqi Hou, Yingying Ma, Hongwei Wang, Yu Zhong, Fangcan Liang, Luyao Wang, Qingling Wang, Ji-Quan Liu, Wen-Hua Xu, Dianhu ZhuSelective reductive disulfuration of alkyl halides with di/trithiosulfonate reagents was developed through ligand regulation, with key features of broad substrate scope, good tolerance and excellent selectivity to disulfides over trisulfides.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
f Expedient deaminative phosphorylation and sulfonylation of benzylic tertiary amines enabled by difluorocarbene By pubs.rsc.org Published On :: Org. Chem. Front., 2024, Advance ArticleDOI: 10.1039/D4QO00412D, Research ArticleChengbo Li, Yu Guo, Jianke Su, Xinyuan Hu, Qingqing Xuan, Qiuling SongA deaminative functionalization of aliphatic tertiary amines via the cleavage of C(sp3)–N bonds under transition metal-free conditions was disclosed, which goes through SN2 reaction with various phosphorus and sulfur nucleophiles.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
f Iridium-catalyzed asymmetric hydrogenation of 5-hydroxypicolinate pyridinium salts under batch and flow: stereodefined access to cis-configurated hydroxypiperidine esters By pubs.rsc.org Published On :: Org. Chem. Front., 2024, Advance ArticleDOI: 10.1039/D4QO00322E, Research ArticleZhi Yang, Shangxian Luan, Linxi Wan, Jingxi Chen, Xiaofang Wei, Pei Tang, Fen-Er ChenAn iridium-catalyzed asymmetric hydrogenation of 2-esteryl-5-hydroxypyridinium salts is reported, providing chiral cis-5-hydroxypiperidine-2-carboxylates in excellent yields with high levels of enantioselectivities and diastereoselectivities.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
f Thiourea as a precatalyst for the electron donor–acceptor complex photoactivation platform of oxime esters By pubs.rsc.org Published On :: Org. Chem. Front., 2024, Advance ArticleDOI: 10.1039/D4QO00424H, Research ArticleHaichen Mao, Yuting Zhang, Hengrong Cao, Qianqian Shi, Yu Lan, Junbiao Chang, Bo ZhuA novel electron donor–acceptor (EDA) complex catalysis strategy has been developed using thiourea as a precatalyst under blue LED irradiation. Using 2–5 mol% of thiourea, various nitrogen-containing compounds were successfully synthesized.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
f Integrating continuous flow reaction and work-up: chiral amine resolution, separation and purification using a novel coalescing filter system By pubs.rsc.org Published On :: React. Chem. Eng., 2024, Accepted ManuscriptDOI: 10.1039/D4RE00442F, Paper Open Access This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Bethan May Rowley, Lisa Alice Thompson, Luke Power, James Daglish, Emma Parks, James Birbeck, Stephen P Marsden, Nikil Kapur, John BlackerTo maximize the benefits of a continuous flow reaction, a continuous work-up is also needed. Herein, we present a process design and novel equipment for a continuous amine resolution reaction,...The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
f A self-adsorption molecule passivated interface enables efficient and stable lithium metal batteries By pubs.rsc.org Published On :: Energy Environ. Sci., 2024, Advance ArticleDOI: 10.1039/D4EE02903H, PaperGongxun Lu, Xinru Wu, Miaofei Huang, Mengtian Zhang, Zhihong Piao, Xiongwei Zhong, Chuang Li, Yanze Song, Chengshuai Chang, Kuang Yu, Guangmin ZhouSelf-adsorbing molecules stabilize electrode interfaces and inhibit solvent decomposition to ensure high-voltage stability of lithium metal batteries.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
f Scalable electrified cementitious materials production and recycling By pubs.rsc.org Published On :: Energy Environ. Sci., 2024, Advance ArticleDOI: 10.1039/D4EE03529A, Paper Open Access This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.Xiao Kun Lu, Wenxin Zhang, Brianna N. Ruggiero, Linsey C. Seitz, Jiaqi LiOur electrochemical production uses carbon-free rocks, water electrolysis, and CO2 capture/circulation for carbon-neutral/negative cement and green H2, turning cement from the second-largest industrial CO2 emitter to a gigaton-scale CCUS enabler.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
f Efficient Fully Textured Perovskite Silicon Tandems with Thermally Evaporated Hole Transporting Materials By pubs.rsc.org Published On :: Energy Environ. Sci., 2024, Accepted ManuscriptDOI: 10.1039/D4EE03899A, Paper Open Access This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Bhushan Kore, Oussama Er-raji, Oliver Fischer, Adrian Callies, Oliver Schultz-Wittmann, Patricia Samia Cerian Schulze, Martin Bivour, Stefaan De Wolf, Stefan W Glunz, Juliane BorchertFully textured perovskite silicon tandem solar cells effectively minimize the reflection losses and are compatible with industrial silicon production lines. To facilitate scalability and industrial deployment of perovskite silicon tandems...The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
f Multifunctional zeolite film enables stable high-voltage operation of LiCoO2 cathode By pubs.rsc.org Published On :: Energy Environ. Sci., 2024, Accepted ManuscriptDOI: 10.1039/D4EE04370G, PaperZezhou Lin, Yiran Ying, Zhihang Xu, Gao Chen, Xi Gong, Zehua Wang, Daqin Guan, Leqi Zhao, Mingyang Yang, Ke Fan, Tiancheng Liu, Hao LI, Honglei Zhang, Huangxu Li, Xi Zhang, Ye Zhu, Zhou-Guang Lu, Zongping Shao, Peiyu Hou, Haitao HuangIncreasing upper cut-off voltage is a useful way for enhancing specific capacity of LiCoO2 (LCO) cathode and the energy density of corresponding lithium-ion batteries (LIBs), while the main challenge is...The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
f Contribution of an instructional module incorporating PhET simulations to Rwandan students' knowledge of chemical reactions, acids, and bases through social interactions By pubs.rsc.org Published On :: Chem. Educ. Res. Pract., 2024, Advance ArticleDOI: 10.1039/D4RP00105B, PaperJean-Baptiste Ndagijimana, Jeannette Musengimana, Henriette Mushimiyimana, Evode Mukama, Olivier Habimana, Paulin Manirakiza, Jean Claude Dushimimana, Jean Pierre Alpha Munyaruhengeri, Samia Khan, Elizabeth LakinTo 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
f New treatment option for young women with hormone-sensitive breast cancer By www.cancer.gov Published On :: 2014-06-01 00:00:00.0 A drug used for treating breast cancer, known as exemestane, is more effective than a common breast cancer prevention drug, tamoxifen, in preventing breast cancer recurrence in young women who also receive post-surgical treatment to suppress ovarian function. The combined results of the Tamoxifen and Exemestane Trial and Suppression of Ovarian Function Trial were presented at the 2014 ASCO Annual Meeting in Chicago. Full Article
f Inference with Gemma using Dataflow and vLLM By developers.googleblog.com Published On :: vLLM's continuous batching and Dataflow's model manager optimizes LLM serving and simplifies the deployment process, delivering a powerful combination for developers to build high-performance LLM inference pipelines more efficiently. Full Article
f Farewell and thank you for the continued partnership, Francois Chollet! By developers.googleblog.com Published On :: Today, we're announcing that Francois Chollet, the creator of Keras and a leading figure in the AI world, is embarking on a new chapter in his career outside of Google. Full Article
f IIT Kharagpur-led study says tropical rainforests could survive global warming By www.thehindu.com Published On :: Thu, 14 Nov 2024 08:04:06 +0530 The study, published online in the Elsevier journal, was conducted on records of rainforests in sediments from Gujarat’s Vastan coal mines deposited in coastal lagoons around 56 million years ago Full Article Science
f Centre releases ₹266.8 crore under 15th Finance Commission grants for rural local bodies in Kerala By www.thehindu.com Published On :: Wed, 13 Nov 2024 15:53:26 +0530 Allocation represents second instalment of untied grants for 2024-25, and is meant for all eligible district panchayats, block panchayats and gram panchayats in Kerala Full Article Kerala
f A.J. Raghavan, former ISRO scientist, passes away By www.thehindu.com Published On :: Wed, 13 Nov 2024 18:03:07 +0530 Full Article Kerala
