ea The eagle has landed By www.thehindu.com Published On :: Thu, 21 Jul 2016 13:33:01 +0530 On July 19, 1969, three astronauts, and the entire globe, celebrated the giant leap for mankind as they set foot on the Moon. Full Article Young World
ea Great escape By www.thehindu.com Published On :: Thu, 21 Jul 2016 14:08:46 +0530 On July 22, Shivaji and his nine-year old son succeeded in their plan, making their getaway historic. Full Article Young World
ea Teach and learn By www.thehindu.com Published On :: Thu, 21 Jul 2016 16:59:33 +0530 Rinki’s mother worried about her daughter not revising her lessons. But Mother knew how to get her to study and have fun at the same time. Full Article Young World
ea The Substitute Teacher: A sudden disappearance By www.thehindu.com Published On :: Wed, 18 Jan 2023 12:52:25 +0530 No warning and no goodbyes... was this how VI C wanted the ST chapter to end? Full Article Children
ea Synthesis of 3,5-disubstituted isoxazoles by domino reductive Nef reaction/cyclization of β-nitroenones By pubs.rsc.org Published On :: Org. Biomol. Chem., 2024, Advance ArticleDOI: 10.1039/D4OB00232F, Paper Open Access This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Muhammad Ehtisham Ibraheem Khan, Tomas Lighuen Cassini, Marino Petrini, Alessandro Palmieriβ-Nitroenones were converted into 3,5-disubstituted isoxazoles via a domino reaction promoted by tin(II) dichloride. The protocol efficiently works under both microwave and flow 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
ea Siloxane-containing phosphine (oxide) ligands for enhanced catalytic activity of cobalt complexes for hydrosilylation reactions By pubs.rsc.org Published On :: Org. Biomol. Chem., 2024, Advance ArticleDOI: 10.1039/D4OB00333K, PaperPeng Liu, Jiajian Peng, Ying Bai, Jiayun LiA series of siloxane-containing phosphine (oxide) ligands have been designed and 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
ea A water mediated multicomponent reaction for the synthesis of novel spirooxindole derivatives and their antifungal activity By pubs.rsc.org Published On :: Org. Biomol. Chem., 2024, Advance ArticleDOI: 10.1039/D4OB00256C, PaperMin Zhang, Liang Shi, Li Chen, Zhengyu Liu, Ting Zhao, Chunyin Zhu, Liuqing YangA total of 27 novel spirooxindoles were synthesized through a water mediated three-component reaction of isatin, 4-aminocoumarin, and 1,3-cyclodicarbonyl compounds. Several compounds showed excellent antifungal activity against Physalospora piricola.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
ea Diastereoselective synthesis of functionalized spiroindolines via intramolecular ipso-iodocyclization/nucleophile addition cascade reactions of indole-tethered ynones By pubs.rsc.org Published On :: Org. Biomol. Chem., 2024, Advance ArticleDOI: 10.1039/D4OB00112E, PaperDebojyoti Bag, Sanghapal D. SawantHerein, we describe a highly diastereoselective approach for synthesizing polyfunctionalized spiroindolines from indolyl-ynones involving an ipso-iodocyclization/nucleophile addition cascade.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
ea Rapid in situ generation of 2-(halomethyl)-5-phenylfuran and nucleophilic addition in a microflow reactor By pubs.rsc.org Published On :: Org. Biomol. Chem., 2024, Advance ArticleDOI: 10.1039/D4OB00358F, Paper Open Access This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.Yuma Matsuura, Shinichiro FuseVarious 2,5-disubstituted furans were synthesized via 5-substituted 2-halomethylfurans using microflow technology.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
ea Selective recognition between aromatics and aliphatics by cage-shaped borates supported by a machine learning approach By pubs.rsc.org Published On :: Org. Biomol. Chem., 2024, Advance ArticleDOI: 10.1039/D4OB00408F, Paper Open Access This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.Yuya Tsutsui, Issei Yanaka, Kazuhiro Takeda, Masaru Kondo, Shinobu Takizawa, Ryosuke Kojima, Akihito Konishi, Makoto YasudaExploration of a Lewis acid with high selectivity for hydrocarbon moieties is assisted by a machine learning approach. Molecular polarizability is an essential factor, leading to design guidelines for Lewis acid catalysts with dispersion forces.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
ea Use of ionic liquids in amidation reactions for proteolysis targeting chimera synthesis By pubs.rsc.org Published On :: Org. Biomol. Chem., 2024, Advance ArticleDOI: 10.1039/D4OB00304G, PaperMichela Eleuteri, Jenny Desantis, Gabriele Cruciani, Raimondo Germani, Laura GoracciSelective degradation of disease-causing proteins using proteolysis targeting chimeras (PROTACs) has gained great attention, thanks to its several advantages over traditional therapeutic modalities.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
ea Electrochemical and photochemical reaction of isatins: a decade update By pubs.rsc.org Published On :: Org. Biomol. Chem., 2024, Advance ArticleDOI: 10.1039/D4OB00202D, Review ArticleNandini M. Gotgi, J. Saurab Jain, Rita Pal, Debashis GhoshThis review presents all the recent reports on electro- and photochemical reactions of isatins over the last decade.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
ea 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
ea Electrochemical nickel-catalyzed cross-coupling of glycosyl thiols with preactivated phenols and ketones By pubs.rsc.org Published On :: Org. Biomol. Chem., 2024, Advance ArticleDOI: 10.1039/D4OB00442F, CommunicationFuxin Li, Hui Liu, Wanyu Xing, Qingju Zhang, Liming WangHere we report an efficient electrochemical nickel-catalyzed cross-coupling reaction for the synthesis of S-glycosides from preactivated phenols and ketones.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
ea Stereoselective Synthesis of gem-Dihalopiperidines via Halo-Aza-Prins Cyclization Reaction: Access to Piperidin-4-ones and Pyridines By pubs.rsc.org Published On :: Org. Biomol. Chem., 2024, Accepted ManuscriptDOI: 10.1039/D4OB00338A, PaperAnil Kumar Saikia, Surjya Kumar Bora, Subhamoy Biswas, Bipin Kumar BeheraAn efficient methodology for the synthesis of 4,4-dihalopiperidine derivatives has been developed from N-(3-halobut-3-en-1-yl)-4-methylbenzenesulfonamide and aldehyde catalyzed by In(OTf)3 in excellent yields. The reaction involves an initial formation of six...The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
ea Expanding the scope of the successive ring expansion strategy for macrocycle and medium-sized ring synthesis: unreactive and reactive lactams By pubs.rsc.org Published On :: Org. Biomol. Chem., 2024, 22,2985-2991DOI: 10.1039/D4OB00285G, Paper Open Access This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.Zhongzhen Yang, Marion Arnoux, Damien Hazelard, Owen R. Hughes, Joe Nabarro, Adrian C. Whitwood, Martin A. Fascione, Christopher D. Spicer, Philippe Compain, William P. UnsworthNew Successive Ring Expansion (SuRE) protocols are described for use on unreactive lactams, as well as iminosugar derived lactams.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
ea 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
ea 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
ea Isothiocyanates: Happy-Go-Lucky Reagents in Organic Synthesis By pubs.rsc.org Published On :: Org. Biomol. Chem., 2024, Accepted ManuscriptDOI: 10.1039/D4OB00281D, Review ArticleBubul Das, Anjali Dahiya, Bhisma K Patel: Owing to their unique structural features, isothiocyanates (ITCs) are a class of highly useful and inimitable reagents as the N=C=S group serves both as electrophile and nucleophile in organic...The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
ea 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
ea 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
ea 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
ea 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
ea 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
ea Regioselective synthesis of 4-arylamino-1,2-naphthoquinones in eutectogel as a confined reaction medium using LED light By pubs.rsc.org Published On :: Org. Biomol. Chem., 2024, Advance ArticleDOI: 10.1039/D4OB00140K, CommunicationR. Vara Prasad, Yogendra Kumar, R. Arun Kumar, Tohira Banoo, Subbiah NagarajanThe use of a simple carbohydrate-derived eutectogel facilitating a LED-light-induced regioselective synthesis of 4-arylamino-1,2-naphthoquinones in good yields 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
ea Efficient synthesis of SCF3-containing 3-alkenylquinoxalinones via three-component radical cascade reaction By pubs.rsc.org Published On :: Org. Biomol. Chem., 2024, Advance ArticleDOI: 10.1039/D4OB00363B, PaperSi-Yu Wang, Chu Liu, Wei Yang, Zhong-Ying Tian, Lin Yuan, Long-Yong XieA three-component cascade reaction of quinoxalinones, alkynes and AgSCF3 toward complete E-selective SCF3-containing 3-alkenylquinoxalinones was 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
ea Year-end blues for beleagued airlines By www.thehindubusinessline.com Published On :: Sun, 11 Jul 2021 19:18:23 +0530 The results of IndiGo and SpiceJet hold clues to the mid-term future of the country’s airline industry Full Article Logistics
ea Flying cheap By www.thehindubusinessline.com Published On :: Sun, 08 Aug 2021 18:24:28 +0530 India hardly has any ‘low-cost’ airline, there are only ‘low-fare’ ones Full Article Logistics
ea Regional airlines fly into rough weather By www.thehindubusinessline.com Published On :: Sun, 08 Aug 2021 21:02:06 +0530 From poor applicability of policy to lack of quality manpower and capital, problems plaguing them are manifold Full Article Flight Plan
ea ‘The challenge was in getting the aircraft’s custom clearance’ By www.thehindubusinessline.com Published On :: Sun, 22 Aug 2021 15:46:05 +0530 Private jet operator JetSetGo’s CEO Kanika Tekriwal describes the intricacies of directly importing and leasing an aircraft Full Article Flight Plan
ea Gearing up to fly twice as fast as sound By www.thehindubusinessline.com Published On :: Sun, 05 Sep 2021 17:14:22 +0530 The US-based start-up Boom Supersonic is putting together an aircraft that can fly at a maximum speed of Mach 2.2 Full Article Flight Plan
ea Domestic air travel leads airline recovery: Boeing By www.thehindubusinessline.com Published On :: Sun, 19 Sep 2021 15:39:11 +0530 Low-cost carriers aid market with point-to-point structure and affordable rates Full Article Logistics
ea India ahead in tech to make airports safer By www.thehindubusinessline.com Published On :: Sun, 14 Nov 2021 20:01:35 +0530 Airports are also keeping pace to ensure safe, touchless and seamless journeys Full Article Logistics
ea IFSC: Aircraft leasing gets a big boost By www.thehindubusinessline.com Published On :: Sun, 14 Nov 2021 20:01:57 +0530 Around 80 per cent of the total commercial fleet in India is leased against 53 per cent of the same, globally Full Article Logistics
ea Pick the rear seats to fly safe By www.thehindubusinessline.com Published On :: Sun, 14 Nov 2021 20:02:19 +0530 Passengers who pick a seat near the tail of an aeroplane are more likely to survive a crash Full Article Logistics
ea Tech adoption will not lead to loss of jobs By www.thehindubusinessline.com Published On :: Sun, 28 Nov 2021 18:17:53 +0530 Every half per cent increase in GDP requires 10 per cent growth in travel Full Article Flight Plan
ea Breaking down airline engineering and maintenance By www.thehindubusinessline.com Published On :: Sun, 06 Feb 2022 16:50:24 +0530 An aircraft has three critical phases; induction, in-service and redelivery Full Article Flight Plan
ea Another tough year for airlines By www.thehindubusinessline.com Published On :: Sun, 06 Mar 2022 22:00:00 +0530 Ukraine-Russia conflict to result in the steep escalation of aircraft leasing charges Full Article Flight Plan
ea Corporate travel is unlikely to reach pre-Covid levels By www.thehindubusinessline.com Published On :: Sun, 03 Apr 2022 18:42:20 +0530 However, with offices opening up, many airlines are seeing increased demand with an uptick for premium cabins Full Article Flight Plan
ea Do pilots really need to be good at maths? By www.thehindubusinessline.com Published On :: Sun, 29 May 2022 18:07:19 +0530 Being accurate with calculations can never go wrong Full Article Flight Plan
ea Redressing flaws: IndiGo needs to tweak its way By www.thehindubusinessline.com Published On :: Sun, 10 Jul 2022 20:00:00 +0530 How the human element can help the airline appease passengers and employees Full Article Flight Plan
ea Will Akasa Air’s contra bet on Boeing 737 Max instead of Airbus pay off? By www.thehindubusinessline.com Published On :: Sun, 07 Aug 2022 20:00:00 +0530 Rakesh Jhunjhunwala’s Akasa airline has gone against the tide, placing its bets on Boeing aircrafts; it now needs to carve out a niche for itself Full Article Flight Plan
ea 5 things Indian airlines must do to break their way out of pandemic blues By www.thehindubusinessline.com Published On :: Sun, 21 Aug 2022 21:00:00 +0530 Post pandemic, the airlines must revamp strategies and resort to long-term measures to recover from the crisis Full Article News
ea Why do planes leave a white trail behind them? By www.thehindubusinessline.com Published On :: Sun, 04 Sep 2022 21:00:00 +0530 Full Article Flight Plan
ea Compliance with regulation: Staying ahead is key By www.thehindubusinessline.com Published On :: Sun, 30 Oct 2022 21:00:00 +0530 Full Article Flight Plan
ea Youtube introduces shopping affiliate programme for eligible Indian creators via Flipkart and Myntra By www.thehindu.com Published On :: Fri, 25 Oct 2024 12:38:20 +0530 As more platforms allow creators to earn from viewers’ purchases of featured products, YouTube also announced its Shopping affiliate programme in India Full Article Technology
ea Apple AirPods Pro’s new hearing aid feature could help people face a problem they’d rather ignore By www.thehindu.com Published On :: Tue, 29 Oct 2024 08:47:33 +0530 Millions who could benefit from hearing aids have never tried them, but the Apple AirPods could change this Full Article Technology
ea Meta builds AI search engine to cut Google, Bing reliance, the Information reports By www.thehindu.com Published On :: Tue, 29 Oct 2024 10:00:06 +0530 The Facebook-owner currently relies on Google and Bing search engines to give users answers on news, stocks and sports Full Article Technology
ea Microsoft Teams to launch threaded conversations, combined chats and channels features By www.thehindu.com Published On :: Tue, 29 Oct 2024 11:28:42 +0530 The app has also added other changes in the interface so users can organise their chats better Full Article Technology
ea Jio’s Diwali Dhamaka plan offers year-long prepaid plan for ₹3,599 By www.thehindu.com Published On :: Tue, 29 Oct 2024 13:14:07 +0530 Jio is offering a prepaid plan of 2.5 GB of data per day for an entire year, priced at₹3,599, as part of a Diwali offer Full Article Technology
