One-pot Synthesis of 1H-benzo[f]chromen-2-yl (phenyl)methanone Derivatives in the Presence of Copper Triflate as Catalyst Using Ultrasonic Irradiation

Zeleke, Tamrat Yimenu and Turhan, Kadir and Turgut, Zuhal (2016) One-pot Synthesis of 1H-benzo[f]chromen-2-yl (phenyl)methanone Derivatives in the Presence of Copper Triflate as Catalyst Using Ultrasonic Irradiation. American Chemical Science Journal, 13 (4). pp. 1-8. ISSN 22490205

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Official URL: https://doi.org/10.9734/ACSJ/2016/24655

Abstract

A rapid, efficient and environment-friendly protocol for the synthesis of naphthopyranes has been developed by one-pot condensation of 2-naphthol, various aromatic aldehydes and benzoylacetone or 1,3-diphenyl-1,3-propandione in the presence of Cu(OTf)2 as catalyst under ultrasonic irradiation. The present approach offers the advantages of clean reaction, simple methodology, short reaction time, high yield and economic availability of the catalyst.

Item Type:	Article
Subjects:	Eprints AP open Archive > Chemical Science
Depositing User:	Unnamed user with email admin@eprints.apopenarchive.com
Date Deposited:	05 Jul 2023 05:16
Last Modified:	27 Jan 2024 04:21
URI:	http://asian.go4sending.com/id/eprint/490

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