REGIOSPECIFIC SYNTHESIS OF FURAN-3,4-DIYL OLIGOMERS VIA PALLADIUM-CATALYZED SELF-COUPLING OF ORGANOBOROXINES

被引：99

作者：

SONG, ZZ ^{[1
]}

WONG, HNC ^{[1
]}

机构：

[1] CHINESE UNIV HONG KONG,DEPT CHEM,SHA TIN,HONG KONG

来源：

JOURNAL OF ORGANIC CHEMISTRY | 1994年 / 59卷 / 01期

关键词：

D O I：

10.1021/jo00080a009

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The palladium-catalyzed reaction of organoboroxines 2 and o-bis(bromomethyl)arenes 1 produced regiospecifically the cross-coupled products 3 and the corresponding dimeric bifurans 4. This method has been successfully applied to the synthesis of symmetrical, as well as unsymmetrical furan-3,4-diyl dimers, trimers, and tetramers. A furan-3,4-diyl octamer was also obtained by utilizing this method.

引用

页码：33 / 41

页数：9

共 55 条

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