Autor: N. V. Kuz'mina, G. A. Berkova, T. Yu. Kropotova, E. S. Lipina, Z. F. Pavlova
Rok vydání: 2003
Předmět:
Zdroj: Russian Journal of Organic Chemistry. 39:82-86
ISSN: 1070-4280
DOI: 10.1023/a:1023494629499
Popis: 2-Arylthio- and 2-arylsulfonyl-1-nitro-1-phenylethenes react with amines to give the corresponding nitroenamines whose configuration (E or Z) depends on the amine structure. Primary amines gives rise to Z-nitroenamines, secondary cyclic amines with 2-arylthio-1-nitroalkenes form E-nitroenamines, and with more reactive 2-arylsulfonyl-1-nitroalkenes E/Z-isomeric mixtures are obtained.
Databáze: OpenAIRE