An Efficient and Eco-Friendly Tungstate Promoted Zirconia (WOx/ZrO2) Solid Acid Catalyst for the Synthesis of 2-Aryl Benzimidazoles

被引：0

作者：

Ramya V. Shingalapur

Kallappa M. Hosamani

机构：

[1] Karnatak University,P.G. Department of Studies in Chemistry

来源：

Catalysis Letters | 2010年 / 137卷

关键词：

Aryl aldehydes; -Phenylenediamine; 2-Aryl benzimidazoles; Tungstate-promoted zirconia; WO; /ZrO;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

引用

页码：63 / 68

页数：5

共 89 条

[1]

Heuser S(2005)undefined Tetrahedron Lett 46 9001-undefined

[2]

Keenan M(2009)undefined Catal Lett 131 552-undefined

[3]

Weichert AG(2004)undefined J Mol Catal A 214 155-undefined

[4]

Keri RS(1957)undefined J Am Chem Soc 79 427-undefined

[5]

Hosamani KM(1961)undefined J Org Chem 26 274-undefined

[6]

Reddy HR(2007)undefined J Heterocycl Chem 44 1509-undefined

[7]

Shingalapur RV(2007)undefined Monatsh Chem 138 89-undefined

[8]

Nadaf RN(1982)undefined Synthesis 6 484-undefined

[9]

Siddiqui SA(2001)undefined J Org Chem 66 991-undefined

[10]

Daniel T(2009)undefined Monatsh Chem 140 375-undefined