SULFINATE

作品数：9被引量：10H指数：2
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相关期刊：《有机化学》《Chinese Medical Sciences Journal》《Chinese Journal of Chemistry》《Chinese Chemical Letters》更多>>
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Palladium-Catalyzed Desulfinative Cross-Coupling of Polyhalogenated Aryl Triflates with Aryl Sulfinate Salts:Inversion of Traditional Chemoselectivity被引量：1
《Chinese Journal of Chemistry》2023年第8期909-914,共6页Miao Wang On Ying Yuen Chau Ming So 
the Research Grants Council of the Hong Kong Special Administrative Region,China(PolyU 15302821,15300220,and 25301819);the National Natural Science Foundation of China(21972122)for their financial support.
Comprehensive Summary This paper presents the first general examples of palladium-catalyzed desulfinative cross-coupling reaction of polyhalogenated aryl triflates with aryl sulfinate salts showing an inversion of the...
关键词：Palladium Phosphane ligands IChemoselectivity DESULFURIZATION Polyhalogenated aryl triflates 
Metal Free Mono- and 2,3-Bis-sulfenylation of Indoles in Water with Sodium Sulfinates as a Sulfur Source被引量：2
《Chinese Journal of Chemistry》2018年第9期819-825,共7页Changqing Liu Jian Fan Manyi Wu Jiahui Chen Yiming Zhao Meihua Xie 
An iodine-PPh3 mediated sulfenylation of indoles in water with stable and odorless sodium sulfinates as the sulfur source is described. The reaction could afford monosulfenylated indoles in moderate to excellent yield...
关键词：INDOLE sodium sulfinate SULFENYLATION 
Copper-Mediated Di- and Monofluoromethanesulfonylation of Arenediazonium Tetrafluoroborates： Probing the Fluorine Effect被引量：3
《Chinese Journal of Chemistry》2018年第3期206-212,共7页Bo Xing Chuanfa Ni Jinbo Hu 
Acknowledgement This work was supported by the National Key Research and Development Program of China （2015CB931900, 2016YFB0101200）, the National Natural Science Foundation of China （21632009, 21421002, 21472221, 21372246, 21302206）, the Key Programs of the Chinese Academy of Sciences （KGZD-EW- TO8）, the Key Research Program of Frontier Sciences of CAS （O.YZDJ-SSW-SLH049）, Shanghai Science and Technology program （15XD1504400）, and Youth Innovation Promotion Association CAS （2014231）.
A copper-mediated di- and monoffuoromethanesulfonylation of arenediazonium tetrafluoroborates using di- and monofluoromethanesul- finate reagents provides aryl difluoromethyl （or monofluoromethyl） sulfones in 8ood y...
关键词：difluoromethanesulfonylation fluoromethanesulfonylation arenediazonlum sodium sulfinate fluorine effect 
Iodine-catalyzed N-sulfonylation of benzotriazoles with sodium sulfinates under mild conditions
《Chinese Chemical Letters》2016年第9期1519-1522,共4页Si-Xue Wu Yi-Kun Zhang Hong-Wei Shi Jie Yan 
A new and convenient procedure is developed for the preparation of N-sulfonylbenzotriazoles from sodium sulfinates and benzotriazoles using molecular iodine as catalyst via the S-N bond formation reaction. This cataly...
关键词：Sulfonylation Benzotriazole Sodium sulfinate Molecular iodine Catalysis 
NBS-Promoted Sulfenylation of Sulfinates with Disulfides Leading to Unsymmetrical or Symmetrical Thiosulfonates被引量：2
《Chinese Journal of Chemistry》2012年第7期1611-1616,共6页梁改改 刘妙昌 陈久喜 丁金昌 高文霞 吴华悦 
Supporting intbrmation tbr this article is available on the WWW under http：//dx.doi.org/10.1002/cjoc.201200028 or from the author.Acknowledgement This work was supported by the National Natural Science Foundation of China （Nos. 21102105 and 21072153）.
A highly practical method to access unsymmetrical and symmetrical thiosulfonates in moderate to excellent yields has been developed through NBS-promoted sulfenylation of sulfinates with disulfides. The present process...
关键词：SULFENYLATION N-bromosuccinimide （NBS） SULFINATE disulfide thiosulfonate 
A Study on Side Reactions of Hydroxyethylation of 3-Nitro-4- chlorobenzenesulfinic Acid with Ethylene Oxide被引量：2
《Chinese Chemical Letters》2006年第5期613-616,共4页Zhen Tang DONG Zu Wang WU Zhi Wei WANG Yun De WANG Yin Zhou YU 
The reaction of 3-nitro-4-chlorobenzenesulfinic acid and ethylene oxide to obtain 2-nitro-4-（β-hydroxyethylsulfonyl）chlorobenzene had been studied. Except hydroxyethylation on the sulfur atom of 3-nitro-4-chloroben...
关键词：Hydroxyethyl-2-nitrochlorobenzene-4-sulfinate 3-nitro-4-chlorobenzenesulfinic acid 2-nitro-4-（β- hydroxyethylsulfonyl）chlorobenzene. 
DYSFUNCTION OF MYOCARDIAL AND VASCULAR TAURINE TRANSPORT IN L-N~ω-NITRO-ARGININE-INDUCED HYPERTENSIVE RATS
《Chinese Medical Sciences Journal》2003年第4期199-205,共7页石彦荣 齐永芬 卜定方 蒋宏峰 王冬艳 高霖 庞永正 唐朝枢 
ThisworkwassupportedbyTheMajorBasicResearchPro-gramofChina(G200056905).
Objective.To study the change of taurine transport,and taurine transporter(TAUT)and cysteine sulfinate decarboxylase(CSD)mRNA contents in hypertension and hypertensive cardiomegaly.Methods.Taurine content was determin...
关键词：L-N    ω    -nitro-arginine taurine transporter cysteine sulfinate decarboxylase 
Practical Preparation of tert-Butanesulfinamide Based on Resolution of tert-Butanesulfinate by Molecular Complexation with BINOL
《有机化学》2003年第z1期60-60,共1页SUN Xiao-Xia SUN Shang-Jin LIAO Jian WU Jia-Shou CUI Xin ZHU Jin DENG Jin-Gen 
Since its introduction in 1997, tert-butanesulfinamide (1) has proven to an extremely versatile chiral ammonia equivalent for the asymmetric synthesis of amines[1]. However, practical methods for the preparation of en...
A Convenient Synthesis of β-Ketosulfoxides
《Chinese Chemical Letters》1999年第1期19-20,共2页Bet ZHAO Jian Ping ZOU Cheng Rong LU Qi GU Zhong E LU(Chemistry and Chemical Engineering College, Suzhou University, Suzhou, 215006) 
β-Ketosulfoxides were synthesized by the reaction of acetone with aryl sulfinate esters in the presence of hydrochloric acid and the structure of title compounds were finally confirmed by IR.~1HNMR and ^(13)CNMR spec...
关键词：β-ketosulfoxide sulfinate ester 
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