Efficient 4,5-dihydro-1H-imidazol-5-one formation from amidines and ketones under transition-metal free conditions

被引：18

作者：

Xie, Yanjun ^{[1
]}

Cheng, Xiufang ^{[1
]}

Liu, Saiwen ^{[1
]}

Chen, Hui ^{[1
]}

Zhou, Wang ^{[2
]}

Yang, Luo ^{[1
]}

Deng, Guo-Jun ^{[1
,3
]}

机构：

[1] Xiangtan Univ, Coll Chem, Minist Educ, Key Lab Environm Friendly Chem & Applicat, Xiangtan 411105, Peoples R China

[2] Xiangtan Univ, Coll Chem Engn, Xiangtan 411105, Peoples R China

[3] Chinese Acad Sci, Inst Chem, Key Lab Mol Recognit & Funct, Beijing 100080, Peoples R China

来源：

GREEN CHEMISTRY | 2015年 / 17卷 / 01期

基金：

中国国家自然科学基金;

关键词：

SPIRO COMPOUNDS; REARRANGEMENT; NOMENCLATURE; OXYGEN;

D O I：

10.1039/c4gc01515k

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

An efficient procedure for 4,5-dihydro-1H-imidazol-5-one preparation from aryl amidines and ketones under transition-metal free conditions is described. When cyclic ketones were employed, various spiro-fused 4,5-dihydro-1H-imidazol-5-ones were formed in high yields via rearrangement reaction.

引用

页码：209 / 213

页数：5

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