Titanium Tetrabutoxide (TTBO) as Efficient Catalyst for Rapid One Pot Synthesis of 2-Arylbenzothiazoles under Mild Conditions

被引：1

作者：

Naeimi, Hossein ^{[1
]}

Heidarnezhad, Arash ^{[1
]}

机构：

[1] Univ Kashan, Dept Organ Chem, Fac Chem, Kashan 87317, Iran

来源：

JOURNAL OF THE CHINESE CHEMICAL SOCIETY | 2014年 / 61卷 / 09期

关键词：

Titanium tetrabutoxide; 2-Arylbenzothiazoles; Lewis acid; 2-Aminothiophenol; Synthesis; Catalyst; BIOLOGICAL EVALUATION; PHASE SYNTHESIS; SULFURIC-ACID; MICROWAVE; SILICA; BENZOTHIAZOLES; BENZIMIDAZOLES; DERIVATIVES; DESIGN; LIQUID;

D O I：

10.1002/jccs.201400105

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

An effective strategy has been developed for rapid and efficient one pot synthesis of 2-arylbenzothiazoles from readily available 2-aminothiophenol and aromatic aldehydes catalyzed by TTBO in high yields and short reaction times. This strategy allows access to a structurally diverse array of products for further manipulation. The reactions were preceded under mild conditions to afford 2-arylbenzothiazole derivatives. The pure products were identified and characterized by physical and spectroscopic data such as; IR, H-1 NMR and C-13 NMR.

引用

页码：1004 / 1008

页数：5

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