Facile synthesis of bromoallenes via N-bromosuccinimide/CH_3SCH_3 for the bromination of propargyl a

• 出 处: Chinese Chemical Letters
• 发表日期: 2012年09期
• 关键词: alcohols convenient reagent sulfide allyl moiety benzene equiv substituent halid

A novel and convenient way has been developed for the preparation of bromoallenes from propargyl alcohols by the reagent combination of N-bromosuccinimide and dimethyl sulfide.Bromoallenes with high regioselectivity were obtained in a convenient method.

A novel and convenient way has been developed for the preparation of bromoallenes from propargyl alcohols by the reagent combination of N-bromosuccinimide and dimethyl sulfide. Bromoallenes with high regioselectivity were obtained in a convenient method.