ALTERNATIVE SYNTHESES OF BRIDGEHEAD POLYCYCLIC 1,2-DIAMINES AND 2-AMINOALCOHOLS FROM DI-OXIMES AND MONO-OXIMES OF SOME BICYCLIC DIKETONES - HIGHLY IMPROVED SYNTHESIS OF TRICYCLO[3.3.1.0(3,7)]NONANE-3,7-DIAMINE

被引:15
作者
CAMPS, P
MUNOZTORRERO, D
机构
[1] Laboratorio de Química Farmacéutica, Facultad de Farmacia, Universidad de Barcelona, E-08028 Barcelona, Av. Diagonal s/n
关键词
D O I
10.1016/S0040-4039(00)76863-8
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Bridgehead polycyclic 1,2-diamines 4a and 4b have been obtained from dioximes 2a and 26, respectively, by two alternative procedures: a) m-chloroperbenzoic acid oxidative coupling to 3a and 3b, followed bp reduction with aluminum amalgam, and b) reductive coupling with aluminum amalgam. Similarly, the related 2-aminoalcohols 9a and 9b have been obtained from rite corresponding monooximes 7a and 7b.
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页码:3187 / 3190
页数:4
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