共 21 条
KETONE-DIRECTED PERACID EPOXIDATION
被引:11
作者:
ARMSTRONG, A
[1
]
BARSANTI, PA
[1
]
CLARKE, PA
[1
]
WOOD, A
[1
]
机构:
[1] PFIZER LTD,CENT RES,SANDWICH CT13 9NJ,KENT,ENGLAND
关键词:
D O I:
10.1016/0040-4039(94)88103-0
中图分类号:
O62 [有机化学];
学科分类号:
070303 ;
081704 ;
摘要:
Ketone carbonyl groups are shown to direct the epoxidation of cyclic alkenes with higher selectivity than that displayed by esters. An O-18 labelling study is used to show that a dioxirane intermediate is not involved in these reactions.
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页码:6155 / 6158
页数:4
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