A general and practical method of synthesis of 2-disubstituted-1- chloro- and 1-bromoenamines

Article abstract of DOI:10.1016/S0040-4020(98)00558-4

Disubstituted-α-chloroenamines are useful synthetic intermediates which had earlier been prepared by the reaction of tertiary amides with phosgene. The toxicity of the latter led us to systematically investigate new synthetic routes towards α-chloro- and