Synthesis of 5-Amino-4-(4-aryl-2-thiazolyl)-2,3-Dihydro-2-Pyrrolones
作者:E. V. Resnyanskaya、A. V. Tverdokhlebov、A. A. Tolmachev、Yu. M. Volovenko
DOI:10.1007/s11178-005-0153-7
日期:2005.2
A method was developed for preparation of 5-amino-4-(4-aryl-2-thiazolyl)-2,3-dihydro-2-pyrrolones by alkylation of 4-aryl-2-thiazolylacetonitriles by N-substituted chloroacetamides in the presence of K2CO3. In 1-(1-naphthyl)-substituted pyrrolones atropoisomerism was observed.