Aqua mediated synthesis of substituted 2-amino-4H-chromenes catalyzed by green and reusable Preyssler heteropolyacid

Majid M Heravi; Khadijeh Bakhtiari; Vahideh Zadsirjan; Fatemeh F Bamoharram; Omid M Heravi

doi:10.1016/j.bmcl.2007.05.023

Aqua mediated synthesis of substituted 2-amino-4H-chromenes catalyzed by green and reusable Preyssler heteropolyacid

Bioorg Med Chem Lett. 2007 Aug 1;17(15):4262-5. doi: 10.1016/j.bmcl.2007.05.023. Epub 2007 May 16.

Authors

Majid M Heravi¹, Khadijeh Bakhtiari, Vahideh Zadsirjan, Fatemeh F Bamoharram, Omid M Heravi

Affiliation

¹ Department of Chemistry, School of Sciences, Azzahra University, Vanak, Tehran 1234, Iran. mmh1331@yahoo.com

PMID: 17537629
DOI: 10.1016/j.bmcl.2007.05.023

Abstract

A simple, clean and environmentally benign route to the synthesis of 2-amino-4H-chromenes is described using Preyssler type heteropolyacid, H(14)[NaP(5)W(30)O(110)], as a green and reusable catalyst in water. The products were obtained in very good yields.

Publication types

Research Support, Non-U.S. Gov't

MeSH terms

Acids / chemistry*
Benzopyrans / chemistry*
Catalysis
Water / chemistry*

Substances

Acids
Benzopyrans
Water