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標題: New highly nucleophilic and practically accessible chlorocarbenoids for carbonyl olefination
作者: Tsai, C.C.
Chien, C.T.
Chang, Y.C.
Lin, H.C.
Yan, T.H.
關鍵字: c-h insertion;alkylidene carbene;methylenation;ketones;activation;halides;dichloromethane;conversion;chemistry;synthon
Project: Journal of Organic Chemistry
期刊/報告no:: Journal of Organic Chemistry, Volume 70, Issue 14, Page(s) 5745-5747.
Direct oxidative addition of CHCl3 to the Mg-TiCl4 bimetallic species resulted in the generation of a highly nucleophilic and practically convenient chloromethylenetitanium complex, which efficiently effected condensation even with enolizable or inert carbonyl compounds, such as sterically congested ketones, to provide vinyl chloride compounds.
ISSN: 0022-3263
DOI: 10.1021/jo050455c
Appears in Collections:化學系所

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