SYNTHESES OF SOME FURANS AND NAPHTHO[2,3-C] DERIVATIVES OF FURAN, PYRROLE, AND THIOPHENE

被引:49
作者
HADDADIN, MJ
AGHA, BJ
TABRI, RF
机构
[1] Department of Chemistry, American University of Beirut, Beirut
关键词
D O I
10.1021/jo01318a004
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Treatment of aryl-substituted 2-butene-l, 4-diones with triethyl phosphite caused ring closure reactions to furan derivatives. Simple routes to the preparation of l, 3-diphenylnaphtho[2, 3-c]furan, l, 3-diphenyl-2-methylnaphtho[2, 3-c]pyrrole, and 1, 3-diphenylnaphtho[2, 3-c]thiophene are described. © 1979, American Chemical Society. All rights reserved.
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页码:494 / 497
页数:4
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