205505-53-9

Upstream product

• 7402-30-4 2-(3,4,5-trimethyloxy)benzylmalonic acid diethyl ester 
• 33797-51-2 eschenmoser's salt 
• 154317-98-3 monoethyl 3,4,5-trimethoxybenzylmalonate 

Downstream Products

• 205505-80-2 [(S)-2,2-Dimethyl-4-(3,4,5-trimethoxy-benzyl)-[1,3]dioxolan-4-yl]-[2-(2-methoxy-ethoxymethoxy)-phenyl]-methanone 
• 205505-70-0 (S)-2,2-Dimethyl-4-(3,4,5-trimethoxy-benzyl)-[1,3]dioxolane-4-carboxylic acid ethyl ester 
• 205505-84-6 (S)-2-Hydroxy-2-hydroxymethyl-1-(2-hydroxy-phenyl)-3-(3,4,5-trimethoxy-phenyl)-propan-1-one 
• 205505-74-4 (S)-2,2-Dimethyl-4-(3,4,5-trimethoxy-benzyl)-[1,3]dioxolane-4-carbaldehyde 
• 205505-63-1 (S)-2-Hydroxy-2-hydroxymethyl-3-(3,4,5-trimethoxy-phenyl)-propionic acid ethyl ester 

Relevant academic research and scientific papers

Enantioselective synthesis of eucomols using sharpless catalytic asymmetric dihydroxylation

A novel synthetic method was developed for eucomols, (S)-3-hydroxyhomoisoflavanones. Addition of aryllithium to aldehyde ((S)-9) obtained by asymmetric dihydroxylation of 4, followed by the formation of cyclic ether, gave eucomols, (S)-3-hydroxyhomoisofla