Stereoselectivities of Diels-Alder cycloadditions of tricyclic dienes to MTAD, PTAD, and N-methylmaleimide

被引：8

作者：

Marchand, AP

Dong, EZ

Shukla, R

Prasad, AD

Bott, SG

机构：

[1] Department of Chemistry, University of North Texas, Denton

来源：

TETRAHEDRON | 1997年 / 53卷 / 44期

关键词：

D O I：

10.1016/S0040-4020(97)10002-3

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Diels-Alder cycloadditions of 1,2,3,4,9,9-hexachloro-1 alpha,4 alpha,4a alpha,8a beta-tetrahydro-1,4-methanonaphthalene (5) and 1,2,3,4,9,9-hexachloro-1 alpha,4 alpha,6,7-tetrahydro-1,4-methanonaphthalene (6) to 4-methyl- and 4-phenyl-1,2,4-triazoline-3,5-di-one [MTAD and PTAD, respectively] and to N-methylmaleimide (NMM) have been studied. The structures of several of the resulting cycloadducts were determined unequivocally by X-ray crystallographic methods. (C) 1997 Elsevier Science Ltd.

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页码：14895 / 14902

页数：8

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