Precurseurs de nouveaux tetrathiafulvalenes: Alcoylthio-4 amino-2 dithioles-1,3 et les alcoylthio-4 alcoxy-2 dithioles-1,3 prepares a partir des dithioles mesoioniques
作者:A Souizi、A Robert
DOI:10.1016/s0040-4020(01)91135-4
日期:1984.1
NaBH4, reduction of mesoionic 2-amino 4-thioxo 1,3-dithioles in the presence of an alkyl halide is a new route to 4-alkylthio-2-amino-l,3-dithioles which are easily converted into 2-alkyloxy-4 alkylthio 1,3-dithioles. In an acidic medium, these compounds lead in good yields to new dissymetrically substituted tetrathiafulvalenes.