Stereoselective isomerization of unsymmetrical diallyl ethers to allyl (E)-vinyl ethers by a cationic iridium catalyst

被引：22

作者：

Yamamoto, Y ^{[1
]}

Fujikawa, R ^{[1
]}

Miyaura, N ^{[1
]}

机构：

[1] Hokkaido Univ, Grad Sch Engn, Div Mol Chem, Sapporo, Hokkaido 0608628, Japan

来源：

SYNTHETIC COMMUNICATIONS | 2000年 / 30卷 / 13期

关键词：

D O I：

10.1080/00397910008086880

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The stereoselective isomerization of unsymmetrical diallyl ethers to allyl (E)-vinyl ethers was carried out in the presence of a cationic iridium(I) catalyst. The catalyst prepared in situ by treating [Ir(cod)(PPh2Me)(2)]PF6 with hydrogen was found to be an excellent catalyst to selectively isomerize the less substituted allyl group to an (E)-vinyl ether.

引用

页码：2383 / 2391

页数：9

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