An Efficient Microwave-Assisted Propylphosphonic Anhydride (T3P®)-Mediated One-Pot Chromone Synthesis via Enaminones-Reference-Cited by-同舟云学术

An Efficient Microwave-Assisted Propylphosphonic Anhydride (T3P®)-Mediated One-Pot Chromone Synthesis via Enaminones

Published:2018-01-29 Issue:08 Volume:29 Page:1087-1091
ISSN:0936-5214
Container-title:Synlett
language:en
Short-container-title:Synlett

Author:

Behera Manoranjan¹,Balakrishna C.¹²,Kandula Venu¹,Gudipati Ramakrishna¹,Yennam Satyanarayana¹,Devi P.²

Affiliation:

1. Chemistry Services, GVK Biosciences Pvt. Ltd.

2. Department of Chemistry, GITAM University

Abstract

An efficient synthesis of 4H-chromene-4-ones via enamino ketones, with cyclization by using T3P® under microwave heating is described. This is the first report for the synthesis of chromones by using T3P®. Significant features of this method include short reaction times and high-purity products.

Publisher

Georg Thieme Verlag KG

Subject

Organic Chemistry

Link

http://www.thieme-connect.de/products/ejournals/pdf/10.1055/s-0036-1591898.pdf

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