243657-83-2

Upstream product

• 243657-82-1 acetic acid 7-acetoxy-3-(4-methoxy-phenoxy)-2-methyl-4-oxo-4H-chromen-5-yl ester 
• 108-73-6 3,5-dihydroxyphenol 
• 22446-12-4 2-(4-methoxyphenoxy)acetonitrile 
• 243657-65-0 2-(4-methoxyphenoxy)-1-(2,4,6-trihydroxyphenyl)ethanone 

Downstream Products

• 243657-80-9 2-tert-butoxycarbonylamino-3-phenyl-propionic acid 5-hydroxy-3-(4-methoxy-phenoxy)-2-methyl-4-oxo-4H-chromen-7-yl ester 

Relevant academic research and scientific papers

5,7-Dihydroxy-3-phenoxychromones: synthesis and properties

A series of 5,7-dihydroxy-3-phenoxychromones and their 2-methyl analogs has been obtained by the heterocyclization of α-aryloxy-2,4,6-trihydroxyacetophenones. Their acylation, alkylation, and aminoacylation reactions have been studied.