AMINOBROMINATION

作品数：4被引量：3H指数：1
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Aminobromination of Ethyl α-Cyanocinnamate Derivatives with 1,3-Dibromo-5,5-dimethylhydantoin（DBDMH） as Nitrogen and Halogen Sources被引量：1
《Chemical Research in Chinese Universities》2015年第1期65-70,共6页CHEN Zhanguo LIU Yali HU Junli LIU De'e 
Supported by the Natural Science Foundation of Shaanxi Province, China（No.2009JM2001）, the Innovation FoundatiOn of Pastgraduate Cultivation of Shaanxi Normal University, China（No.2008CXB009） and the Fundamental Research Funds for the Central Universities of China（No.GK261001095）.
1,3-Dibromo-5,5-dimethylhydantoin（DBDMH） was found to be a new and efficient nitrogen/halogen source for the aminobromination of ethyl a-cyanocinnamate derivatives catalyzed by K3PO4. The reaction afforded the amino...
关键词：AMINOBROMINATION Ethyl a-cyanocinnamate derivative 1 3-Dibromo-5 5-dimethylhydantoin（DBDMH） 
Sodium Acetate-catalyzed Regiospecific and High Stereose- lective Aminobromination of β,β-Dicyanostyrene Derivatives with NBS as Nitrogen/Bromine Source被引量：1
《Chinese Journal of Chemistry》2012年第4期830-836,共7页李文丽 陈战国 周继梅 胡均利 夏伟 
An easy and efficient method for the aminobromination of β,β-dicyanostyrene derivatives with NBS as the aminobrominating reagent in CH3CN catalyzed by NaOAc （10 mol%） is developed. This protocol provides con- veni...
关键词：aminobromination β β-dicyanostyrene derivatives REGIOSPECIFICITY high stereoselectivity NBS sodium acetate 
A Rapid and Simple Method for Quantitative Aziridination from Aminobrominated Derivatives of Olefins under Solvent-free and Mild Conditions
《Chinese Journal of Chemistry》2012年第2期391-399,共9页Wei,Junfa Chen,Zhanguo Gao,Yanni Zhang,Peng Wang,Chuanning Zhao,Pengfei Wang,Yun Shi,Xianying 
The authors are grateful to the National Natural Science Foundation of China （No. 20572066）, the Natural Science Foundation of Shaanxi Province （No. 2009JM2011）, and the Innovation Foundation of Postgraduate Cultivation of Shaanxi Normal University （No. 2008CXB009）.
The urea-catalyzed aziridination of 1,2-vicinal haloamines derived from aminohalogenation of olefins has been developed. This rapid and simple method was carried out by simply grinding the solid mixture of the substra...
关键词：RAPID QUANTITATIVE AZIRIDINATION aminobromination derivative SOLVENT-FREE OLEFINS 
（＋）-Tartaric Acid-Catalyzed High Regio- and Stereoselective Aminobromination of Olefins被引量：1
《Chinese Journal of Chemistry》2011年第8期1689-1696,共8页陈战国 魏俊发 李文丽 王芸 赵朋飞 石先莹 
Project supported by the National Natural Science Foundation of China （No. 20572066）, the Natural Science Foundation of Shaanxi Province （2009JM2011）, and the Innovation Foundation of Postgraduate Cultivation of Shaanxi Normal University （2008CXB009）.
（＋）-Tartaric acid-catalyzed aminobromination of α,β-unsaturated ketones, α,β-unsaturated esters and simple olefins utilizing TsNHJNBS as the nitrogen/halogen sources at room temperature without protection of in...
关键词：tartaric acid AMINOBROMINATION regioselectivity ALKENES 
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