Oxidation of furans with 2,3-dichloro-5,6-dicyano-1,4-benzoquinone (DDQ)

被引：11

作者：

Sayama, S

Inamura, Y

机构：

[1] Department of Chemistry, Fukushima Medical College, Hikarigaoka

来源：

HETEROCYCLES | 1996年 / 43卷 / 07期

关键词：

D O I：

10.3987/COM-96-7456

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

2,5-Disubstituted furans were oxidatively cleaved to 2-butene-1,4-diones with DDQ in CH2Cl2-DMSO. In particular, 3-alkoxy-2,5-diphenylfurans were selectively converted into cis-2-alkoxy-1,4-diphenyl-2-butene-1,4-diones with DDQ in CH2Cl2.

引用

页码：1371 / 1374

页数：4

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