1,8-萘酐和1,8-萘酰亚胺中硝基和卤素基团的亲核取代反应  

Nuclueophilic Substitution of Nitro and Halogen in 1,8 Naphthalic Anhydride and Naphthalimide

作　　者：严宏宾[1,2] 蔡良珍[1,2] 沈永嘉[1,2] 

机构地区：[1]华东理工大学精细化工研究所 [2]华东理工大学化学系

出　　处：《合成化学》1998年第3期319-323,共5页Chinese Journal of Synthetic Chemistry

摘　　要：研究了１，８－萘酐和１，８－萘酰亚胺萘环上硝基和卤素原子的亲核取代反应，讨论了影响亲核取代反应的因素，根据２，４－二硝基苯酚与脂肪胺的亲核取代机理，提出了４－硝基－１，８－萘酐及４－硝基－１，８－萘酰亚胺与脂肪胺发生亲核取代反应可能的反应机理。Nuclueophilic substitutions of nitro group and halogen atoms in 1,8 naphthalic anhydride and naphthalimide were studied and the factors affecting the reaction were also discussed. According to the mechanism of substitution of 2,4 dinitrophenol with aliphalic amines, a possible mechanism of the reaction of 4 nitro 1,8 naphthalic anhydride and 4 nitro 1,8 naphthalimide with aliphalic amines was proposed.

关 键 词：亲核取代反应 萘酐 萘酰亚胺 脂肪胺 

分 类 号：O625.522[理学—有机化学] O625.631[理学—化学]