225089-84-9

Upstream product

• 73406-52-7 2-O-methoxymethylbenzyl bromide 
• 225089-82-7 (+)-(4S,5R)-1,5-dimethyl-4-phenyl-3-(3,4-dimethoxyphenylacetyl)-2-imidazolidinone 
• 169125-10-4 (4S,5R)-1,5-dimethyl-4-phenyl-3-trimethylsilyl-2-imidazolidinone 
• 112791-04-5 (4R,5S)-3,4-dimethyl-5-phenyl-imidazolidin-2-one 

Downstream Products

• 225090-12-0 2-[(S)-2-(3,4-Dimethoxy-phenyl)-3-hydroxy-propyl]-phenol 
• 225089-89-4 (S)-2-(3,4-dimethoxyphenyl)-3-(2-O-methoxymethylphenyl)-1-propanol 

Relevant academic research and scientific papers

Stereoselective synthesis of isoflavonoids. (R)- and (S)-isoflavans

α-Benzylation of (+)- and (-)-N-phenylacetyl imidazolidinones with 2- O-methoxy-methylbenzyl bromides, followed by reductive removal of the chiral auxiliary and cyclization, afforded oxygenated isoflavans in excellent enantiomeric excess and yield.