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ChemInform Abstract: Melamine—Formaldehyde Resin Supported H+: A Mild and Inexpensive Reagent for the Synthesis of Coumarins under Mild Conditions.

✍ Scribed by Ramin Rezaei; Leila Dorosty; Maryam Rajabzadeh; Reza Khalifeh

Publisher: John Wiley and Sons
Year: 2012
Weight: 36 KB
Volume: 43
Category: Article
ISSN: 0931-7597
DOI: 10.1002/chin.201207123

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✦ Synopsis

Abstract

The resin catalyzes the Pechmann condensation of phenols with ethyl or methyl acetoacetate to yield the desired coumarin skeleton under conventional or microwave conditions with similar yields (10 examples).

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