Preparation of F 4-METHYL-2-OXO-2H-CHROMEN-7-YL Acetate From 7-HYDROXY-4-METHYL Coumarin in Alkalin Medium

Maha Arrahhal

 

Abstract:

In this research the compound 4-methyl-2-oxo-2H-chromen-7-yl acetate was prepared by the reaction between 7-hydroxy-4-methyl coumarin and acetic acid anhydride in alkalin medium at (110 °C) temperature reaction. The product was separated and verified using TLC and FT-IR. Where the melting point (206 °C) and 90% yield.

 

Name of journal in which the research was published:

Alley of Science.

 

Publication Date:

2020.

 

Link: 

Preparation of F 4-METHYL-2-OXO-2H-CHROMEN-7-YL Acetate From 7-HYDROXY-4-METHYL Coumarin in Alkalin Medium

 
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