864745-81-3

Upstream product

• 849100-51-2 4-methoxybenzo[b]thiophene-5-carboxylic acid methyl ester 
• 246177-24-2 5-formyl-4-methoxybenzo[b]thiophene 
• 864745-75-5 3-(4-methoxy-benzo[b]thiophen-5-yl)-5-phenyl-4,5-dihydro-isoxazole 

Relevant academic research and scientific papers

An efficient route for commercially viable syntheses of furan- and thiophene-anellated β-hydroxychalcones

An efficient route for the syntheses of β-hydroxychalcones containing benzofuran and benzothiophene rings is described. Isoxazolines obtained from oxime-olefin cycloadditions were reduced under pressure to a mixture of products. Isoxazoles obtained from C