Regio and diastereoselective addition of imidazoline 3-oxides to aryl isocyanates

被引:30
作者
Coskun, N
机构
[1] Uludaǧ University, Department of Chemistry
关键词
D O I
10.1016/S0040-4020(97)00876-4
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Delta(3)-Imidazoline 3-oxides 1 underwent regio and diastereoselective cycloaddition with aryl isocyanates 2 to give 5,6,7,7a-tetrahydroimidazo[1,5-(b) under bar][1,2,4]oxadiazol-2(1 (H) under bar)-ones 3 in excellent yields. Thermally and chemically induced retro cycloaddition of compounds 3 was demonstrated. (C) 1997 Elsevier Science Ltd.
引用
收藏
页码:13873 / 13882
页数:10
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