94773-76-9

Upstream product

• 64-18-6 formic acid 
• 94773-71-4 [2-(3,4-Dimethoxy-phenyl)-2-(4-methoxy-phenyl)-ethylcarbamoyloxy]-acetic acid ethyl ester 
• 2033-89-8 3,4-dimethoxyphenol 
• 24393-56-4 ethyl (E)-3-(4-methoxyphenyl)prop-2-enoate 
• 35582-71-9 3-(3,4-dimethoxyphenyl)-3-(4-methoxyphenyl)propionic acid 
• 94773-98-5 3-(3,4-Dimethoxy-phenyl)-3-(4-methoxy-phenyl)-propionic acid ethyl ester 

Relevant academic research and scientific papers

A STEREOSELECTIVE SYNTHESIS OF 5-ARYL- AND 6-ARYLOXAZOLOISOQUINOLINES

Reduction of N-(α,β-diaryl)ethyl and N-(β,β-diaryl)ethyl ethoxycarbonylmethyl carbamates, obtained from the corresponding 2,3-diaryl- and 3,3-diarylpropionic acids, with diisobutylaluminum hydride, followed by cyclization with formic acid at room temperature gave the corresponding 5-aryl and 6-aryl-oxazoloisoquinolines, respectively, with high stereoselectivity.