Diels-Alder reactions of masked p-benzoquinones

被引:12
作者
de March, P [1 ]
Figueredo, M [1 ]
Font, J [1 ]
Rodríguez, S [1 ]
机构
[1] Univ Autonoma Barcelona, Dept Quim, E-08193 Barcelona, Spain
关键词
benzoquinones; Diels-Alder; acetals; stereocontrol;
D O I
10.1016/S0040-4020(00)00276-3
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Phenylthiomonoketal 3 works effectively as masked p-benzoquinone in Diels-Alder reactions. These cycloadditions may be performed with certain Lewis acid catalysts and give rise exclusively to endo adducts with a good to excellent anti-facial selectivity. (C) 2000 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码:3603 / 3609
页数:7
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