A novel scandium ortho-methoxynitrosobenzene-dimer complex: mechanistic implications for the nitroso-Diels-Alder reaction

被引：34

作者：

Lightfoot, AP

Pritchard, RG

Wan, H

Warren, JE

Whiting, A

机构：

[1] Univ Durham, Dept Chem, Univ Sci Labs, Durham DH1 3LE, England

[2] GlaxoSmithKline Pharmaceut, Harlow CM19 5AW, Essex, England

[3] UMIST, Dept Chem, Manchester M60 1QD, Lancs, England

来源：

CHEMICAL COMMUNICATIONS | 2002年 / 18期

关键词：

D O I：

10.1039/b206366b

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Arylnitroso dienophiles exist in equilibrium with their dimeric counterparts, which in turn form stable bidentate complexes with scandium(III) triflate and react with cyclohexadiene to give the corresponding Diels-Alder adduct at the same rate as the normal thermal process.

引用

页码：2072 / 2073

页数：2