DESULFONYLATION

作品数：3被引量：3H指数：1
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相关领域：理学更多>>
相关期刊：《Chemical Research in Chinese Universities》《Chinese Journal of Chemistry》《Chinese Chemical Letters》更多>>
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Practical Synthesis of NFSI Derivatives through ArSO_(2) NHF without F_(2)
《Chinese Journal of Chemistry》2022年第24期2956-2962,共7页Yu-Yang Zhang Xiu-Hua Xu Feng-Ling Qing 
The National Natural Science Foundation of China(21991211);the National Key Research and Development Program of China(2021YFF0701700)are greatly acknowledged for funding this work.
N-Fluorobenzenesulfonimide (NFSI) is one of the most popular fluorine-containing reagents for fluorination, imidation, sulfonylation, and oxidation reactions. Consequently, a variety of NFSI derivatives were designed ...
关键词：FLUORINE Fluorinating reagent SULFONAMIDES Synthetic methods DESULFONYLATION NFSI CONDENSATION 
Visible-light-promoted sulfonylmethylation of imidazopyridines被引量：3
《Chinese Chemical Letters》2019年第12期2295-2298,共4页Xia Mi Yuanfang Kong Jingyu Zhang Chao Pi Xiuling Cui 
financially supported by the National Natural Science Foundation of China (No.21602046);the MOST of China (No.2016YFE0132600);the Doctor’s Scientific Research Foundation of Henan University of Chinese Medicine (No.BSJJ2016-12)
The visible light promoted C-H sulfonylmethylation of imidazopyridines with easily accessible bromomethyl sulfones under mild reaction conditions was described.This protocol provides an effective and practical access ...
关键词：Visible light promoted IMIDAZOPYRIDINE Sulfonylmethylation Radical process DESULFONYLATION 
Facile Syntheses and Desulfonylation of α-Alkyl- β-disulfones
《Chemical Research in Chinese Universities》1993年第1期91-94,共4页WANG Ya-pin and HUANG Xian (Department of Chemistry, Hangzhou University, Hangzhou, 310028) 
Supported by the Natural Science Foundation of Zhejiang Province
Introduction Recently more attention has been paid to the application of sulfones to organic synthesis. Because the arylsulfonyl groups can stabilize adjacent carbanions and may be removed by reduction and elimination...
关键词：Disulfones ALKYLATION DESULFONYLATION Phase transfer catalysis 
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