作者:A. V. Mikova、E. S. Lipina、T. Yu. Kretser、N. V. Kuzmina
DOI:10.1134/s1070428009020134
日期:2009.2
alpha-Nitro-beta-iodo(sulfanyl)ethenes were brought into reactions with N,S-binucleophiles that completed with the replacement of the beta-functional group. Iodonitroethenes with thiourea and N,N'-diphenylthiourea provided products of S-substitution. The reaction of less reactive sulfanylnitrostyrene with N,N'-diphenylthiourea and also of iodonitrostyrene with 5-amino-benzothiazolyl-2-thiol required longer time and led to the formation of more stable products of N-substitution. The reactions with 5-aminobenzothiazolyl-2-thiolate in all events resulted in the products of S-substitution.