Reaction Of Mercaptoacetate and Halides Containing Activated Methylenes With Thioc Arb Amo Ylimidates: A Novel Approach To The Synthesis Of Aminothiazole Derivatives
作者:K. Dridi、M. L. El Efrit、B. Baccar、H. Zantour
DOI:10.1080/00397919908086191
日期:1999.6
The reaction of N-thiocarbamoylimidates (1) under bar with methyl thioglycolate leads to the formation of 4-arylamino-5-methoxycarbonylthiazoles (2) under bar. The condensation of the same imidates (1) under bar on ethyl bromoacetate, benzyl bromide and chloroacetonitrile provides the corresponding 2-arylaminothiazoles (4) under bar.