Catalytic decomposition of enantiomerically pure 3-methyl and 3-phenyl-6-diazo-4 methyloxazepan-5,7-diones

被引:14
作者
Chelucci, G [1 ]
Saba, A [1 ]
机构
[1] DIPARTIMENTO CHIM,I-07100 SASSARI,ITALY
关键词
D O I
10.1016/S0957-4166(97)00038-4
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
The catalytic decomposition of enantiomerically pure 3-methyl and 3-phenyl-6-diazo-4-methyloxazepan-5,7-diones is reported. The preparation of some chiral B-lactams is described. (C) 1997 Published by Elsevier Science Ltd.
引用
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页码:699 / 702
页数:4
相关论文
共 6 条
[1]  
BROWN RT, 1988, SYNTHETIC COMMUN, V5, P1801
[2]   STEREOSPECIFIC COURSE OF A TRANSANNULAR C-H INSERTION PROCESS [J].
CHELUCCI, G ;
SABA, A ;
VALLE, G .
TETRAHEDRON-ASYMMETRY, 1995, 6 (03) :807-810
[3]   (S)-(+)-1,5-DIMETHYL-4-PHENYL-1,5-DIHYDRO-2H-PYRROL-2-ONE AND (R)-(-)-1,5-DIMETHYL-4-PHENYL-1,5-DIHYDRO-2H-PYRROL-2-ONE BY CARBENE RING CONTRACTION AND DECARBOXYLATION OF (2R,3S)(-)-6-DIAZO-3,4-DIMETHYL-2-PHENYLOXAZEPANE-5,7-DIONE AND (2S,3R)-(+)-6-DIAZO-3,4-DIMETHYL-2-PHENYLOXAZEPANE-5,7-DIONE [J].
CHELUCCI, G ;
SABA, A .
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH, 1995, 34 (01) :78-79
[4]  
DOYLE MP, 1992, TETRAHEDRON LETT, V33, P1749
[5]   SYNTHESIS OF CHIRAL AMINOPHOSPHINEPHOSPHINITES - USE IN ASYMMETRICAL CATALYTIC REDUCTION [J].
KARIM, A ;
MORTREUX, A ;
PETIT, F ;
BUONO, G ;
PEIFFER, G ;
SIV, C .
JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1986, 317 (01) :93-104
[6]  
REGITZ M, 1986, DIAZO COMPOUNDS PROP