me Donor–acceptor fluorophores as efficient energy transfer photocatalysts for [2 + 2] photodimerization By feeds.rsc.org Published On :: Org. Biomol. Chem., 2020, Advance ArticleDOI: 10.1039/C9OB02735A, PaperQing-An Wu, Feng Chen, Chen-Chao Ren, Xue-Fen Liu, Hao Chen, Liang-Xuan Xu, Xiao-Cong Yu, Shu-Ping LuoDonor–acceptor fluorophores can act as efficient energy transfer photocatalysts to activate enone substrates, realizing photodimerization and isomerization reaction of enone substrates without precious metal photocatalysts.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
me A silver-catalyzed radical ring-opening reaction of cyclopropanols with sulfonyl oxime ethers By feeds.rsc.org Published On :: Org. Biomol. Chem., 2020, Advance ArticleDOI: 10.1039/D0OB00055H, PaperXiaobao Zeng, Xin Wang, Yanan Zhang, Li Zhu, Yu ZhaoA simple and efficient method for the radical ring-opening reaction of cyclopropanols with sulfonyl oxime ethers catalyzed by AgNO3 is developed, affording γ-keto oxime ethers in moderate to good yields.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
me Discrimination of cellular developmental states focusing on glycan transformation and membrane dynamics by using BODIPY-tagged lactosyl ceramides By feeds.rsc.org Published On :: Org. Biomol. Chem., 2020, Advance ArticleDOI: 10.1039/D0OB00547A, PaperKenta Arai, Atsuko Ohtake, Shusaku Daikoku, Katsuhiko Suzuki, Yukishige Ito, Kazuya Kabayama, Koichi Fukase, Yoshimi Kanie, Osamu KanieDifferent cellular states were discriminated by analysing either the glycan transformation of exogenously introduced fluorescently tagged probe molecules or fluorescence recovery after photobleaching before conversion.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
me Rhodium-Catalyzed ortho-Acrylation of Aryl Ketone O-Methyl Oximes with Cyclopropenones By feeds.rsc.org Published On :: Org. Biomol. Chem., 2020, Accepted ManuscriptDOI: 10.1039/D0OB00064G, CommunicationYafeng Liu, Yuan Tian, Kexin Su, Xin Guo, Baohua ChenAn efficient Rh-catalyzed ortho-acrylation reaction for the synthesis of chalcones from O-methyl ketoximes and cyclopropenones via C–H bond activation has been described. This cross-coupling reaction exhibits high functional group tolerance...The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
me Recent Progress on Transition Metal-catalysed Regioselective C–H Transformations Based on Noncovalent Interactions By feeds.rsc.org Published On :: Org. Biomol. Chem., 2020, Accepted ManuscriptDOI: 10.1039/D0OB00703J, Review ArticleYoichiro Kuninobu, Takeru TorigoeTransition metal-catalysed C–H transformations are powerful tools to obtain functionalised organic molecules from simple starting materials. To control regioselectivity is one of the most important issues in C–H transformations. Since...The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
me Synthesis of unsymmetrical benzils via palladium-catalysed α-arylation–oxidation of 2-hydroxyacetophenones with aryl bromides By feeds.rsc.org Published On :: Org. Biomol. Chem., 2020, Advance ArticleDOI: 10.1039/D0OB00575D, Paper Open Access   This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.Takanori Matsuda, Souta OyamaUnsymmetrical benzils are synthesised by a one-pot tandem palladium-catalysed α-arylation and oxidation of 2-hydroxyacetophenones with aryl bromides.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
me Copper(I)/Ganphos catalysis: enantioselective synthesis of diverse spirooxindoles using iminoesters and alkyl substituted methyleneindolinones By feeds.rsc.org Published On :: Org. Biomol. Chem., 2020, Advance ArticleDOI: 10.1039/D0OB00546K, PaperHao Cui, Ke Li, Yue Wang, Manman Song, Congcong Wang, Donghui Wei, Er-Qing Li, Zheng Duan, François MatheyA copper/Ganphos-catalyzed asymmetric 1,3-dipolar cycloaddition of glycine iminoesters with alkyl substituted 3-methylene-2-oxindoles is described, producing the spiro[pyrrolidin-3,3'-oxindole]s in good yields with high ee.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
me Blue emissive dimethylmethylene-bridged triphenylamine derivatives appending cross-linkable groups By feeds.rsc.org Published On :: Org. Biomol. Chem., 2020, Advance ArticleDOI: 10.1039/D0OB00622J, PaperKangyu Zhou, Hongfei Pan, Yongjie Zhang, Houchen Wang, Xiaofei Dong, Xiangkui Ren, Xianggao Li, Shirong Wang, Zhijian ChenBlue-emissive and cross-linkable dimethylmethylene-bridged triphenylamine derivatives were synthesized and their optical and electrochemical properties were investigated.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
me Three-component synthesis of 1,4-benzothiazines via iodide-catalyzed aerobic C–H sulfuration with elemental sulfur By feeds.rsc.org Published On :: Org. Biomol. Chem., 2020, 18,3234-3238DOI: 10.1039/D0OB00074D, CommunicationJingjing Jiang, Xiaolong Tuo, Zhuquan Fu, Huawen Huang, Guo-Jun DengFive to Six: Beyond the well-established thiazole formation from elemental sulfur, this method provides the first access to the corresponding six-membered N,S-heterocyclic products via direct functionalization of multiple C–H bonds.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
me Phenylboronic acid-catalyzed tandem construction of S–S and C–S bonds: a new method for the synthesis of benzyl disulfanylsulfone derivatives from S-benzyl thiosulfonates By feeds.rsc.org Published On :: Org. Biomol. Chem., 2020, 18,3243-3248DOI: 10.1039/D0OB00442A, CommunicationRaju Jannapu Reddy, Md. Waheed, Gamidi Rama KrishnaA novel and unique phenylboronic acid-catalyzed tandem construction of S–S and C–S bonds via dimerization–sulfonylation has been disclosed for the synthesis of benzyl disulfanylsulfone derivatives.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
me The quasi-irreversible inactivation of cytochrome P450 enzymes by paroxetine: a computational approach By feeds.rsc.org Published On :: Org. Biomol. Chem., 2020, 18,3334-3345DOI: 10.1039/D0OB00529K, PaperEmadeldin M. Kamel, Al Mokhtar LamsabhiThe potency of paroxetine as a P450 inhibitor is mainly attributed to the availability of two active sites on its structure, its compatibility with P450's active site and the ease of its tight coordination to heme iron.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
me Synthesis of methylene cyclopropane-fused chromenes and dihydroquinolines by sequential [4 + 2]- and [1 + 2]-annulation By feeds.rsc.org Published On :: Org. Biomol. Chem., 2020, 18,3303-3311DOI: 10.1039/D0OB00389A, PaperTianyu Lu, Xuange Zhang, Zhiwei MiaoA base promoted sequential [4 + 2]- and [1 + 2]-annulation of 2-hydroxychalcones or 2-tosylaminochalcones with prop-2-ynylsulfonium salts was developed.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
me Base-promoted 1,6-conjugate addition of alkylazaarenes to para-quinone methides By feeds.rsc.org Published On :: Org. Biomol. Chem., 2020, 18,3354-3359DOI: 10.1039/D0OB00419G, PaperAmritha Rayaroth, Rajat Kumar Singh, Kalyanakrishnan A. V., Krishna Hari, Alagiri Kaliyamoorthy1,1,2-Triarylethanes embedded with an azaarene unit were prepared in a single step at ambient temperature via the sodium hexamethyldisilazide mediated 1,6-conjugate addition of unactivated alkylazaarenes on para-quinone methides (p-QMs).The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
me Synthesis of phenanthridines by I2-mediated sp3 C–H amination By feeds.rsc.org Published On :: Org. Biomol. Chem., 2020, 18,3312-3323DOI: 10.1039/D0OB00433B, PaperBenyao Fang, Jiao Hou, Jinyue Tian, Wenquan Yu, Junbiao ChangAn I2-mediated transition-metal-free sp3 C–H amination reaction is established for phenanthridine synthesis in an efficient and scalable manner.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
me A base-promoted tandem approach to bicyclic 8-membered ring ketones By feeds.rsc.org Published On :: Org. Biomol. Chem., 2020, 18,3249-3253DOI: 10.1039/D0OB00618A, CommunicationEmerson E. F. dos Santos, Gabriela F. P. de Souza, Deborah A. Simoni, Airton G. SallesA base-promoted tandem route toward unprecedented bicyclic furan/8-membered ring ketones is reported.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
me Chiral bifunctional sulfide-catalyzed asymmetric bromoaminocyclizations By feeds.rsc.org Published On :: Org. Biomol. Chem., 2020, 18,3367-3373DOI: 10.1039/D0OB00459F, PaperTakumi Nakamura, Ken Okuno, Kazuma Kaneko, Masahiro Yamanaka, Seiji ShirakawaA chiral bifunctional sulfide catalyst bearing a urea moiety promotes the enantioselective bromoaminocyclization of 2-allylanilines to produce optically active 2-substituted indolines.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
me Gold(III)-catalyzed azide-yne cyclization/O–H insertion cascade reaction for the expeditious construction of 3-alkoxy-4-quinolinone frameworks By feeds.rsc.org Published On :: Org. Biomol. Chem., 2020, Advance ArticleDOI: 10.1039/D0OB00745E, PaperJingjing Huang, Han Su, Ming Bao, Lihua Qiu, Yuanqing Zhang, Xinfang XuA gold-catalyzed cascade reaction has been developed, and it provides an expeditious access to 3-alkoxy-4-quinolines and applications in alkaloid synthesis.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
me Dienaminodioate based multicomponent reactions with post-benzylic oxidative transformations mediated by DDQ By feeds.rsc.org Published On :: Org. Biomol. Chem., 2020, Accepted ManuscriptDOI: 10.1039/D0OB00721H, PaperJaice Ravindran, Velickakathu Yadhukrishnan, Reghuvaran Asha , Ravi Shankar LankalapalliMulticomponent reactions (MCRs) using dienaminodioate with post-benzylic oxidative transformation by DDQ that afforded a diverse array of products is described. An unprecedented rearrangement of 1,2-dihydropyridines (1,2-DHPs), 3CR products, to 2-pyridones...The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
me Synthesis of gem-difluoroalkenes via nickel-catalyzed allylic defluorinative reductive cross-coupling of trifluoromethyl alkenes with epoxides By feeds.rsc.org Published On :: Org. Biomol. Chem., 2020, Advance ArticleDOI: 10.1039/D0OB00535E, CommunicationXiao-Yu Lu, Run-Chuang Jiang, Jia-Mei Li, Chuang-Chuang Liu, Qing-Qing Wang, Hai-Pin ZhouA nickel-catalyzed defluorinative reductive cross-coupling of trifluoromethyl alkenes with epoxides 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
me Efficient synthesis of a galectin inhibitor clinical candidate (TD139) using a Payne rearrangement/azidation reaction cascade By feeds.rsc.org Published On :: Org. Biomol. Chem., 2020, Accepted ManuscriptDOI: 10.1039/D0OB00910E, PaperJacob St-Gelais, Vincent Denavit, Denis GiguèreSelective galectin inhibitors are valuable research tools and could also be used as drug candidates. In that context, TD139, a thiodigalactoside galectin-3 inhibitor, is currently being evaluated clinically for the...The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
me CISF needs 4,500 addl personnel to man new 'Metro' routes By archive.indianexpress.com Published On :: Fri, 07 Aug 2009 11:37:35 GMT With the Delhi Metro expanding its wings beyond Delhi, the CISF will require additional 4,500 personnel to guard the new operations of the mass rapid transport system. Full Article
me 'In Nepal, some street children are controlled by gangs' By timesofindia.indiatimes.com Published On :: Tue, 17 Jun 2014 17:27:12 IST An unwanted child, a street urchin, a knife-wielding gang member and a child labourer — Basu Rai endured the vicissitudes of fate. But after his rescue and rehab, he dedicated his life to saving other street children. Full Article
me Climbing Everest, I've proved a tribal girl can do something: Malavath Poorna By timesofindia.indiatimes.com Published On :: Wed, 18 Jun 2014 00:04:38 IST At just 13 years, Malavath Poorna from Telangana has become the youngest female climber in the world to scale Mount Everest. Speaking with Rohit E David, Poorna discussed how she has emerged from a family of agricultural labourers to become a mountaineer, the difficulties she faced while navigating Mount Everest, the one thought that kept her going — and how she wants to climb many more mountains now. Full Article
me Progress measures must include nature — think beyond GDP: Rachel Kyte By timesofindia.indiatimes.com Published On :: Fri, 20 Jun 2014 00:06:10 IST As India debates environmental health versus economic growth, Rachel Kyte, vice-president and special envoy for climate change at the World Bank Group, feels it is vital to think beyond basic GDP. Full Article
me There’s no power politics, customer is king, Piyush Goyal says By timesofindia.indiatimes.com Published On :: Thu, 26 Jun 2014 00:28:06 IST The responsibility of lighting up the country today rests on Piyush Goyal’s shoulders. Just a month into his new job, the minister for power, coal and renewable energy has set an electric pace to energize the sector. Full Article
me Women suffer sanitation absence most — also impacts economy: Bindeshwar Pathak By timesofindia.indiatimes.com Published On :: Fri, 27 Jun 2014 00:06:33 IST One month after the horrific Badaun gang rape exposed how gravely at risk women and minors lacking domestic toilets are. Full Article
me The BJP-PDP government is a people’s alliance: Mehbooba Mufti By timesofindia.indiatimes.com Published On :: Sun, 01 Mar 2015 02:32:10 IST PDP president Mehbooba Mufti is seen as the power behind the new PDP-BJP government in Jammu & Kashmir. Full Article
me Indian American Christians condemn assassination of Bhatti By timesofindia.indiatimes.com Published On :: Mon, 07 Mar 2011 08:48:31 IST Strongly condemning the assassination of Shahbaz Bhatti, the Federation of Indian Christians Organisations of North America appealed to Islamabad to bring the perpetrators of the "dastardly" crime to justice. Full Article
me Hate crime: Two Sikhs attacked in US, one dead By timesofindia.indiatimes.com Published On :: Mon, 07 Mar 2011 09:00:29 IST Two elderly Sikhs were shot at by unidentified assailants in Sacramento in US, leaving one dead and the other in critical condition, triggering panic in the neighbourhood having a sizeable Sikh population. Full Article
me Indian-American scientists develop alternative to radio tags By timesofindia.indiatimes.com Published On :: Sat, 12 Mar 2011 13:09:59 IST A team of Indian-American scientists has developed a smart tracking system, which could very well provide an honourable alternative to the radio tags. Full Article
me S African-Indian women get 3-yr jail for fraud By timesofindia.indiatimes.com Published On :: Sat, 12 Mar 2011 16:19:44 IST An Indian-origin woman and her mother were sentenced to three years in prison by a South African court, which found them guilty of arranging a fake certificate of marriage to inherit property of their landlord, who died of poisoning. Full Article
me Indians safe in Japan, some 30-40 Indians leave for India By timesofindia.indiatimes.com Published On :: Wed, 16 Mar 2011 21:19:24 IST The Indians, who were safely brought to a hotel in Tokyo from various rehabilitation centres in Sendai, have left for India. Full Article
me Five-year-old Indian becomes millionaire By timesofindia.indiatimes.com Published On :: Tue, 22 Mar 2011 11:39:40 IST A five-year-old Indian boy has become a millionaire overnight after winning a lottery at a national bond draw here. Full Article
me Denied treatment, woman gives birth on roadside By timesofindia.indiatimes.com Published On :: Fri, 08 May 2020 15:25:56 IST A woman delivered her child on the roadside after she was allegedly denied treatment by doctors here, police said on Friday. Kiran (35) delivered the baby at around 11 am on the roadside at Katra Bazar in Shikohabad area of the district, they said. Full Article
me Cleric asks govt to allow meat sale in Lucknow By timesofindia.indiatimes.com Published On :: Sat, 09 May 2020 04:33:00 IST Full Article
me Plea on metro card-address proof linking declined By timesofindia.indiatimes.com Published On :: Sat, 09 May 2020 16:37:36 IST Full Article
me 62-yr-old becomes 2nd corona fatality in Noida By timesofindia.indiatimes.com Published On :: Sat, 09 May 2020 18:06:22 IST A 62-year-old man died due to coronavirus in Noida, becoming the second Covid-19 fatality in Uttar Pradesh's Gautam Buddh Nagar district, officials said on Saturday. Full Article
me Coronavirus Pandemic: WhatsApp limits forwarding to one chat at a time to curb fake news By www.dnaindia.com Published On :: Tue, 07 Apr 2020 08:14:00 GMT WhatsApp is also working directly with NGOs and governments, including the WHO and over 20 national health ministries, to help connect people with accurate information. Full Article Technology Social Media
me Fact Check: Fake news regarding WhatsApp ticks, govt action on messages being circulated By www.dnaindia.com Published On :: Wed, 08 Apr 2020 05:56:00 GMT The fake message was fact-checked by the PIB which said in a tweet that the "Government is doing no such thing." Full Article Technology Social Media
me Indian researchers start working on genome sequencing of novel coronavirus By www.dnaindia.com Published On :: Wed, 08 Apr 2020 09:01:00 GMT In the next 3-4 weeks researchers would be able to get at least 200-300 isolates and this information would help them to make some further conclusion about the behaviour of this virus. Full Article Technology Science
me Apple announces new iPhone SE 2020, to come with minimum 64 GB storage By www.dnaindia.com Published On :: Wed, 15 Apr 2020 16:17:00 GMT It has the same iPhone 8 design, but the camera and processor are new. Full Article Technology
me Astronomers detect gravitational waves when Black Holes with asymmetric masses collided By www.dnaindia.com Published On :: Tue, 21 Apr 2020 07:03:00 GMT The detection of Gravitational-wave in a collision between two black holes of substantially different masses has made astronomers excited. Full Article Technology Science
me NASA's Hubble captures breakup of comet ATLAS into more than two dozen pieces By www.dnaindia.com Published On :: Wed, 29 Apr 2020 05:42:00 GMT Hubble identified about 30 fragments on April 20, and 25 pieces on April 23. Full Article Technology Science
me Astronomers discover closest black hole to earth, can be seen with naked eye By www.dnaindia.com Published On :: Thu, 07 May 2020 09:36:06 GMT The finding was published in the journal Astronomy & Astrophysics. Full Article Technology Science
me PUBG Mobile India Series 2020: Prize money, date of tournament and registration details By www.dnaindia.com Published On :: Thu, 07 May 2020 10:36:58 GMT The tournament has a Rs 50 lakh prize pool. Full Article Technology
me Katrina: Salman was not overly excited to see me By www.rediff.com Published On :: Mon, 03 Jun 2019 16:36:22 +0530 'The honest truth is, after Tiger Zinda Hai released, the next time I was in contact with Salman again was on the sets of Bharat.' Full Article Katrina Kaif Ali Abbas Zafar Salman Khan Tiger Zinda Hai IMAGE Instagram Kareena Milegi Dobara Ki Dulhan New York Dhoom Akshay Kumar Aamir Khan Ajab Prem Ki Gazab Kahani Kumud Namastey London
me The BEST MOMENTS of Aahana Kumra's Life By www.rediff.com Published On :: Fri, 07 Jun 2019 15:39:34 +0530 "From a very early age, I imagined myself playing powerful characters," she says, and she proves it with her filmography. Full Article
me 'It's okay to be a badass sometimes' By www.rediff.com Published On :: Thu, 13 Jun 2019 17:05:19 +0530 'People may frown upon things like role play or the fact that the father is talking to his daughter about sex. But slowly, shows like this will shift the conversation to our homes.' Full Article Mini Mathur Cyrus Sahukar Instagram IMAGE Malhotras Kabir Khan Amazon Prime Mohnish Singh Sahil Sangha Shefali Malhotra Sanya
me Meet Dia Mirza 2.0 By www.rediff.com Published On :: Fri, 14 Jun 2019 08:45:00 +0530 'It broke my heart when Rehnaa Hai Terre Dil Mein did not work at the box office but little did I know that one day, it would become a cult film.' Full Article
me When McSher met Thor... By www.rediff.com Published On :: Mon, 24 Jun 2019 15:47:25 +0530 'When I met him, I was a behaving like a 16 year old!''He is incredible, very casual and chilled out.''He told me he would watch Gully Boy and then he said a dialogue from Gully Boy, 'Bahut hard!'.' Full Article Ranveer Singh Siddhant Chaturvedi Chris Hemsworth IMAGE Shah Rukh Khan Instagram Amitabh Bachchan Ayushmann Khurrana Salman Khan Alia Bhatt Ranbir Kapoor Vicky Kaushal Band Baaja Baaraat McSher Govinda Ainvayi Ainvayi