Aziridines I react with trifluoromethylhypofluorite at − 40°C to produce mixtures of 1-(aziridine)carbonylfluoride II and 1-fluoroaziridine III, the proportions of which depend on steric effects. Several compounds II react with starting materials to give 1, 1′-(carbonyl)bisaziridines IV. Most compounds II and all compounds IV are isolated. Chemical properties and ir and nmr data of II, III, IV are
The Mechanism of Ethylenimine Formation by the Action of Grignard Reagents on Ketoximes
作者:Shoji Eguchi、Yoshio Ishii
DOI:10.1246/bcsj.36.1434
日期:1963.11
The reactions of aryl alkyl ketoximes with aliphaticGrignardreagents have been carried out under various conditions. Gas chromatographic analyses of the reaction products showed the formation of an ethylenimine ring in which an α-carbon of the alkyl group in oximes constitutes a member of the ethylenimine ring. The reaction of acetophenon oxime with ethylmagnesium bromide containging lithium aluminum
Ring opening of aziridines by different fluorinating reagents: three synthetic routes to .alpha.,.beta.-fluoro amines with different stereochemical pathways
作者:Gerard M. Alvernhe、Christine M. Ennakoua、Sylvie M. Lacombe、Andre J. Laurent
DOI:10.1021/jo00337a024
日期:1981.11
Alvernhe; Laurent, Bulletin de la Societe Chimique de France, 1970, p. 3003,3004,3007
作者:Alvernhe、Laurent
DOI:——
日期:——
Preparation of fluoro amines by the reaction of aziridines with hydrogen fluoride in pyridine solution