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Microwave Assisted Solvent-free Synthesis of 1-phenyl-1, 2-dihydro-3H-naphtho[1, 2-e][1, 3]oxazin-3-one Catalyzed by FeCl3

Journal: Chemical Methodologies (Vol.3, No. 6)

Publication Date:

Authors : ; ; ; ; ; ;

Page : 519-525

Keywords : Iron (III) chloride; Catalyst; Solvent free;

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Abstract

Three-component coupling of 2-naphthol, aldehydes, and urea has been accomplished in the presence of FeCl3 under microwave irradiation and solvent-free conditions to afford the corresponding synthesis of 1-phenyl-1, 2-dihydro-3H-naphtho[1,2-e][1,3]oxazin-3-onederivatives in excellent yields. It is a promising catalyst for the microwave-assisted reaction providing high product yield in a short period. 

Last modified: 2020-04-16 01:25:04