N-Phenyl or N-benzoyl 2-halogenoallylamines (5) or (10) react successively with phenyl-lithium and lithium naphthalenide at –78 °C to give the intermediates (4) or (11), which on reaction with electrophiles (water, deuterium oxide, dimethyl disulphide, aldehydes, ketones, or allyl bromide) yield functionalized allyl amines (6) and (12). The corresponding N-alkyl derivatives (9) afford prop-2-ynylamines
N-苯基或N-苯甲酰基2-卤代
烯丙基胺(5)或(10)在–78°C下与
苯基锂和
萘锂连续反应,生成中间体(4)或(11),在与亲电试剂反应后(
水)氧化
氘,二
硫化二甲基,醛,酮或烯丙基
溴)可生成功能化的
烯丙基胺(6)和(12)。相应的N-烷基衍
生物(9)在相同反应条件下提供丙-2-炔胺(8)。