99057-77-9

Upstream product

• 123-11-5 4-methoxy-benzaldehyde 
• 103038-45-5 3-(2-bromo-4-methoxyphenyl)propanoic acid 
• 43192-31-0 2-bromo-4-methoxybenzaldehyde 
• 1261646-79-0 ethyl 3-(2-bromo-4-methoxyphenyl)-propanoate 
• 1397707-99-1 (E)-ethyl 3-(2-bromo-4-methoxyphenyl)-acrylate 

Downstream Products

• 1397708-01-8 1-(3-bromo-2-(2-hydroxyethyl)-5-methoxyphenyl)ethanol 

Relevant academic research and scientific papers

Cyclotrimerization of unsymmetrically bromo-substituted diynes: Toward the synthesis of potential selective inhibitors of tyrosine kinase 2

A study on transition metal catalyzed alkyne cyclotrimerization of unsymmetrically bromo-substituted diynes with ethynyltrimethylsilane was carried out to prepare bicyclic bromobenzene key intermediates for the total synthesis of five potential tyrosine k