Oxyfunctionalisation of activated methylenes by dimethyldioxirane: An easy conversion of isochromans into isocoumarins

被引:15
作者
Bovicelli, P
Sanetti, A
Bernini, R
Lupattelli, P
机构
[1] UNIV BASILICATA, DIPARTIMENTO CHIM, I-85100 POTENZA, ITALY
[2] Univ Tuscia, I-01100 Viterbo, ITALY
关键词
D O I
10.1016/S0040-4020(97)00622-4
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
The concerted activating effect of two groups allowed the oxidation of methylene carbons, otherwise almost inert, by dimethyldioxirane. The method permitted an easy oxidation of isochromanes to isocoumarins. (C) 1997 Elsevier Science Ltd.
引用
收藏
页码:9755 / 9760
页数:6
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