HIGHLY EFFICIENT METHOD FOR THE SYNTHESIS OF 1,4-PHENYLENEDITHIOUREAS UNDER SOLVENT- AND CATALYST-FREE CONDITIONS PROMOTED BY MICROWAVE IRRIDIATION

被引：0

作者：

Zhang, Li-Ping ^{[1
]}

Shang, Xiao-Bo ^{[1
]}

Wu, Qing-Fen ^{[1
]}

Zhang, Yang ^{[1
]}

Li, Jian-Ping ^{[1
]}

机构：

[1] Henan Normal Univ, Henan Key Lab Environm Pollut Control, Minist Educ, Key Lab Yellow River & Huaihe River Water Environ, Xinxiang 453007, Peoples R China

来源：

SYNTHETIC COMMUNICATIONS | 2012年 / 42卷 / 07期

关键词：

Microwave irradiation; 1,4-phenylenediisothiocyanate; 1,4-phenylenedithioureas; solvent- and catalyst-free conditions; ORGANIC-SYNTHESIS; THIOUREA; RECOGNITION;

D O I：

10.1080/00397911.2010.535941

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A highly efficient method for the synthesis of 1,4-phenylenedithioureas promoted by microwave irridiation is reported. It is based on the nucleophilic addition reaction of 1,4-phenylenediisothiocyanate to aromatic amines under solvent- and catalyst-free conditions. The reaction has the advantages of short reaction time, good yields, and environmental acceptability.

引用

页码：1045 / 1052

页数：8

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