Research in the field of unsaturated derivatives of azoles. 11. Reaction of benzimh)azole-2-thione with 1,2,3-tribromopropane |
| |
Authors: | I I Popov |
| |
Abstract: | In the interaction of benzimidazole-2-thione with 1, 2, 3-tribromopropane under conditions of interfacial catalysis in an alkaline medium, 2-(2-bromo-2-propenylthio)benzimidazole is formed; debromination of this compound affords 3-methylthiazolo3,2-a]benzimidazole, which is subsequently converted as a result of thermolysis to 2-propadienylthio)benzimidazole.For communication 10, see 1].Rostov State University, Rostov-on-Dan 344090. Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 4, pp. 567–570, April, 1995. Original article submitted March 11, 1995. |
| |
Keywords: | |
本文献已被 SpringerLink 等数据库收录! |
|