ADDITION-ELIMINATION

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A Novel Method for Preparation of 2-Chloro Enesulfonamides
《Chinese Journal of Chemistry》2017年第9期1417-1421,共5页Haiyong Zhao Xiaoqiu Pu Xianjin Yang 
We are grateful to the National Natural Science Foundation of China （No. 21372077） for financial support. This work was supported by ＂the Fundamental Research Funds for the Central Universities （No. 222201717003）.
A novel method for the synthesis of 2-chloro enesulfonamides via the one-pot addition-elimination of N-chloro-N-fluorobenzenesulfonamides （CFBSA） to styrenes in the presence of Et3N is described. A total of 20 examp...
关键词：2-chloro enesulfonamides STYRENES CFBSA ADDITION-ELIMINATION ONE-POT 
Synthesis of Novel Bis-enaminones by KHSO4-assisted Facile Michael Addition-elimination Reaction of 3-(dimethylamino)-1-phenylprop-2-en-1-ones with Diamines in Water
《Green and Sustainable Chemistry》2011年第2期31-34,共4页Asem Satyapati Devi Philippe Helissey Jai Narain Vishwakarma 
3-(Dimethylamino)-1-phenylprop-2-en-1-ones (formylated acetophenones) 1 reacted with aliphatic diamines in water assisted by KHSO4 to give bis-enaminones 2a-h in good yields. Compound 1 also reacted with o-phenylenedi...
关键词：ENAMINONE Bis-enaminone Formylated Acetophenone Michael ADDITION-ELIMINATION FORMYLATION Dimethylformamide-dimethylacetal 
Heterometallic Trinuclear Carbonyl Sulfido Clusters and the Tetranuclear Intermediate via Electrophilic Addition-Elimination Reaction
《Science China Chemistry》1994年第12期1409-1420,共12页孙文华 杨世琰 汪汉卿 周全福 郁开北 
The reaction of HFe_2Co(CO)_9(μ_3-S)with(η~5-C_5H_4CH_3)Mo(CO)_3CI has been carried out in refluxing tetrahydrofuran(THF)to give out heterometallic trinuclear clusters(η~5-C_5H_4CH_3)MoFeCo- (CO)_8(μ_3-S)and(η~5-...
关键词：electruphilic ADDITION-ELIMINATION HETEROMETALLIC clusters CARBONYL crystal structure reaction mechanism. 
FORMATION AND STRUCTURE OF ADDUCT OF PHYCOCYANOBILIN DIMETHYLESTER WITH WATER
《Chinese Science Bulletin》1992年第18期1571-1575,共5页程凌江 蒋丽金 
Project supported by the National Natural Science Foundation of China and the United Analytical Testing Center in Zhongguancun Area.
Phycobiliproteins, part of the photosynthetic apparatus in algae, are a group of important absorbers of light, in which the functional groups for light absorption are linear tetrapyrrole chromophores. In order to inte...
关键词：PHYCOCYANOBILIN dimethylester WATER ADDITION-ELIMINATION reaction. 
Synthetic Studies on 1-Amino-1-Cyclopropane-Carboxylic Acid( Ⅰ )——The Cyclopropanation via Addition-Elimination Reactions
《Chemical Research in Chinese Universities》1992年第4期377-381,共5页ZHANG, X. A., Campbell, M. M. and Brown, D. W. (School of Chemistry, University of BATH, U. K. ) 
Various addition-elimination approaches have been explored for diastereoselective construction of 1-amino- 1-cyclopropane-carboxylic acid (ACPC) derivatives, and the desired product was obtained from a reaction of cyc...
关键词：Synthesis 1-Amino-1-Cyclopropane-Carboxylic acid Addition-elimination reac-tion CYCLOPROPANATION 
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