DEHYDROGENATION OF IMIDAZOLINES TO IMIDAZOLES WITH PD-CARBON

被引：38

作者：

AMEMIYA, Y

MILLER, DD

HSU, FL

机构：

[1] OHIO STATE UNIV,DEPT MED CHEM & PHARMACOGNOSY,500 W 12TH AVE,COLUMBUS,OH 43210

[2] USA,CTR CHEM RES DEV & ENGN,ABERDEEN PROVING GROUND,MD 21010

来源：

SYNTHETIC COMMUNICATIONS | 1990年 / 20卷 / 16期

关键词：

D O I：

10.1080/00397919008053197

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A new and mild method for converting imidazoline derivatives to imidazole derivatives using Pd-C is described. The dehydrogenation of 2- and 2,4-disubstituted imidazolines is carried out in refluxing toluene using Pd-C in good yields. Mixed results are obtained with 4-substituted imidazolines. © 1990, Taylor & Francis Group, LLC. All rights reserved.

引用

页码：2483 / 2489

页数：7

共 8 条

[1]

GRIMMETT MR, 1970, ADV HETEROCYCLIC CHE, P129

[2] OPTICALLY-ACTIVE DERIVATIVES OF IMIDAZOLINES - ALPHA-ADRENERGIC BLOCKING PROPERTIES [J].