📜4-氯二苯氯甲烷置于四丁基碘化铵,Potassium Carbonate,Sodium Hydroxide体系中,用 四氢呋喃,水 用作溶剂,化学反应 10.25H,反应生成氯西尼嗪
参考文献:Efficient Synthesis Of Antihistamines Clocinizine And Chlorcyclizine
标题:Efficient Synthesis Of Antihistamines Clocinizine And Chlorcyclizine
摘要:A Simple And Efficient Route Has Been Developed For The Synthesis Of Anti-Histamine Drugs Clocinizine And Chlorcyclizine. The Common Intermediate 1-[(4-Chloro Phenyl) (Phenyl)-Methyl]-Piperazine (8),Is Prepared From (4-Chlorophenyl) (Phenyl)-Methanone (5),In Three Steps With Excellent Yields. All The Reactions Proceeded Smoothly And The Products Were Also Isolated Easily.
Doi:10.1007/s00044-011-9556-X