HETEROGENEOUS PERMANGANATE OXIDATIONS - SYNTHESIS OF MEDIUM RING KETO-LACTONES VIA SUBSTITUENT DIRECTED OXIDATIVE CYCLIZATION

被引:8
作者
DAS, J [1 ]
CHANDRASEKARAN, S [1 ]
机构
[1] INDIAN INST SCI,DEPT ORGAN CHEM,BANGALORE 560012,KARNATAKA,INDIA
关键词
D O I
10.1016/S0040-4020(01)85664-7
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Homoallyl alcohols 4a-b and 5a-b undergo smooth oxidative cyclisation to give the corresponding ring enlarged keto-lactones under heterogeneous permanganate oxidation conditions.
引用
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页码:11709 / 11720
页数:12
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