901125-32-4

Upstream product

• 121-79-9 Propyl gallate 
• 19859-90-6 [3,5-bis(benzyloxy)-4-methoxyphenyl]methanol 
• 19859-89-3 3,5-bis(benzyloxy)-4-methoxybenzoyl chloride 
• 332386-74-0 (-)-(2R,3R)-cis-5,7-bis(benzyloxy)-2-[3,4,5-tris(benzyloxy)phenyl]chroman-3-ol 

Downstream Products

• 224434-07-5 (-)-(2R,3R)-5,7-bis(hydroxy)-2-(3,4,5-tris(hydroxy)phenyl)chroman-3-yl-(3,5-bisbenzyloxy-4-methoxy)benzoate 

Relevant academic research and scientific papers

The synthesis of methylated epigallocatechin gallate

Synthesis of methylated epigallocatechin gallate from (-)-epigallocatechin gallate and propylgallate was accomplished using a benzyl (Bn) group as a protecting group for phenols. This methodology provided (-)-epigallocatechin-3-(4-O-methylgallate), which

Regiospecific and enantioselective synthesis of methylated metabolites of tea catechins

The regiospecific and enantioselective syntheses of various methylated regioisomers of epicatechin gallate (EGC) and epigallocatechin gallate (EGCG) have been achieved.