Diels-Alder reaction catalyzed by bismuth(II) salts

被引：25

作者：

Garrigues, B ^{[1
]}

Oussaid, A ^{[1
]}

机构：

[1] Univ Toulouse 3, CNRS, F-31062 Toulouse, France

来源：

JOURNAL OF ORGANOMETALLIC CHEMISTRY | 1999年 / 585卷 / 02期

关键词：

Diels-Alder; Bismuth(III) triflate; Bismuth(III) chloride;

D O I：

10.1016/S0022-328X(99)00230-2

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

We have studied the Diels-Alder reaction from the dienes (1-3) and dienophiles (4-6), catalyzed by bismuth triflate and bismuth chloride. We compared these two catalysts with SnCl4, ZnI2, AlCl3 and Cu(BF4)(2) respectively. With bismuth derivatives we noted no polymerisation, a better yield and a good selectivity in cycloadditions.

引用

页码：253 / 255

页数：3

共 25 条

[21] Lewis acid catalysis of a Diels-Alder reaction in water [J].