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Curtius rearrangement of omega-azido acid chlorides: Access to the corresponding omega-azido substituted amines and carbamates, useful building blocks for polyamine syntheses
被引：0
|作者：
Khoukhi, M
Vaultier, M
Benalil, A
Carboni, B
机构：
[1] UNIV MOHAMMED 5,FAC SCI,ORGAN SYNTH LAB,RABAT,MOROCCO
[2] UNIV RENNES 1,URA CRNS 704,GRP RECH PHYSICOCHIM STRUCT,F-35042 RENNES,FRANCE
来源：
关键词：
curtius rearrangement;
azides;
diamines;
D O I：
暂无
中图分类号：
O62 [有机化学];
学科分类号：
070303 ;
081704 ;
摘要：
Treatment of omega-azido acid chlorides with trimethylsilyl azide affords omega-azido isocyanates which can be easily converted in good yields to the corresponding omega-azidoamines or omega-azidocarbamates. 1,3- and 1,4-Diamine dihydrochlorides can then be prepared by catalytic hydrogenation or reductive alkylation with an organodichloroborane.
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页码：483 / &
页数：6
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