An ammonia equivalent for the dimethyltitanocene-catalyzed intermolecular hydroamination of alkynes

被引：87

作者：

Haak, E ^{[1
]}

Siebeneicher, H ^{[1
]}

Doye, S ^{[1
]}

机构：

[1] Leibniz Univ Hannover, Inst Organ Chem, D-30167 Hannover, Germany

来源：

ORGANIC LETTERS | 2000年 / 2卷 / 13期

关键词：

D O I：

10.1021/ol006011e

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Commercially available alpha-aminodiphenylmethane 1 (benzhydrylamine) serves as a convenient ammonia equivalent in the dimethyltitanocene catalyzed intermolecular hydroamination of alkynes. The primary formed imines can be hydrogenated and cleaved directly to the corresponding primary amines by catalytic hydrogenation using Pd/C as catalyst.

引用

页码：1935 / 1937

页数：3

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