α,ω-双(2-苯并咪唑)二硫化合物的简便合成  

CONVENIENT AND EFFICIENT SYNTHESIS OF α,ω-BIS(2-BENZIMIDAZOLYL)DISULFIDES

作　　者：刘长路[1] 袁艺[2] 张林[2] 苏晓渝[2] 谢如刚[2] 

机构地区：[1]达县师范专科学校化学系,四川达川635000 [2]四川大学化学学院,成都610064

出　　处：《化学研究与应用》1999年第6期684-686,共3页Chemical Research and Application

摘　　要：Bis(2 benzimidazolyl)disulfides 2a d have been synthesized by selective S alkylation of potassium 2 benzimidazolethiolate 1 with α,ω dibromides in tetrahydrofuran in excellent yields.All new compounds were confirmed by MS, 1HNMR and elemental analysis.Bis(2 benzimidazolyl)disulfides 2a d have been synthesized by selective S alkylation of potassium 2 benzimidazolethiolate 1 with α,ω dibromides in tetrahydrofuran in excellent yields.All new compounds were confirmed by MS, 1HNMR and elemental analysis.

关 键 词：苯并咪唑 苯并咪唑硫醇钾 二硫化合物 合成 

分 类 号：O626.23[理学—有机化学]