A novel route to aldehydic enol ethers and enamines
作者:J.C. Gilbert、U. Weerasooriya
DOI:10.1016/s0040-4039(00)71480-8
日期:1980.1
Base-promoted reaction of dimethyl diazomethylphosphonate () with dialkyl and cyclic ketones in the presence of alcohols and of amines affords aldehydic enol ethers and enamines, respectively.
New reactions of enamines were observed with allyl bromide or methyl bromoacetate in the presence of indium powder in THF, yielding respectively homoallylamines and β-aminoesters.
作者:Alexander D. Dilman、Pavel A. Belyakov、Marina I. Struchkova、Dmitry E. Arkhipov、Alexander A. Korlyukov、Vladimir A. Tartakovsky
DOI:10.1021/jo1008993
日期:2010.8.6
A method for the fluorocyanation of enamines has been described. The reaction involves fluorination of the electron rich double bond with N-F reagent (Selectfluor or NFSI) accompanied by trapping of beta-fluoroiminium cationic intermediate with cyanide nucleophile.
Generation of aldehydic enol ethers and enamines by olefination of ketones
作者:John C. Gilbert、Upali Weerasooriya
DOI:10.1021/jo00152a008
日期:1983.2
GILBERT J. C.; WEERASOORIYA U., TETRAHEDRON LETT., 1980, 21, NO 21, 2041-2044,