215227-91-1

Upstream product

• 215227-86-4 (1S,4R)-4,7,7-Trimethyl-3-oxo-2-oxa-bicyclo[2.2.1]heptane-1-carboxylic acid (2S,3R)-7-methoxy-2-(3-methoxy-4-methoxymethoxy-phenyl)-5-((E)-3-oxo-propenyl)-2,3-dihydro-benzofuran-3-ylmethyl ester 
• 39637-74-6 (1S)-(-)-camphanic chloride 
• 118799-85-2 (E)-3-[(2R*,3S*)-2,3-dihydro-3-hydroxymethyl-7-methoxy-2-(3-methoxy-4-methoxymethoxyphenyl)-1-benzofuran-5-yl]-2-propenal 

Downstream Products

• 215319-47-4 (E)-3-[(2S,3R)-2,3-dihydro-2-(4'-hydroxy-3'-methoxyphenyl)-3-hydroxymethyl-7-methoxy-1-benzo[b]furan-5-yl]-2-propenal 
• 97465-82-2 (2S,3R)-2,3-dihydro-2-(4-hydroxy-3-methoxyphenyl)-5-[(E)-3-hydroxy-1-propenyl]-3-hydroxymethyl-7-methoxybenzo[b]furan 
• 127179-41-3 3',4-di-O-methylcedrusin 
• 215228-14-1 hierochin B 
• 215228-10-7 (E)-3-[(2S,3R)-2,3-dihydro-3-hydroxymethyl-7-methoxy-2-(3',4'-dimethoxyphenyl)-1-benzo[b]furan-5-yl]-2-propenal 

Relevant academic research and scientific papers

On the absolute structure of optically active neolignans containing a dihydrobenzo[b]furan skeleton

Several optically pure neolignans containing a dihydrobenzo[b]furan skeleton were synthesized. Based on an X-ray crystallographic study and circular dichroism results, the absolute configurations of some naturally occurring neolignans, namely balanophonin (1), PGI2 inducer (2), dehydrodiconiferyl alcohol-4-β-D-glucoside (3), dehydroconiferyl alcohol (4) and 3',4-di-O-methylcedrusin (5) have been unambiguously established.