72011-49-5

Upstream product

• 72011-48-4 (benzyloxy-4 phenyl)-1-r bis-methanesulfonyloxymethyl l-2-t,3-c methylenedioxy-6,7 tetrahydro-1,2,3,4 naphtalene 
• 72011-46-2 (benzyloxy-4 phenyl)-9 methylenedioxy-6,7 tetrahydro-3a,4,9,9a naphto<2,3-c> furannone-1 (3H) 
• 72011-47-3 (benzyloxy-4 phenyl)-1-r bis-hydroxymethyl l-2-t,3c methylenedioxy-6,7 tetrahydro-1,2,3,4 naphtalene 

Downstream Products

• 66761-07-7 (+/-)-attenuol 

Relevant academic research and scientific papers

SYNTHESES TOTALES ET ETUDES DE LIGNANES BIOLOGIQUEMENT ACTIFS. APPLICATION DE L'α-HYDROXYALKYLATION DE β-BENZYL-γ-BUTYROLACTONES A LA CREATION DE SQUELETTES PHENYLTETRALINE ET BISBENZOCYCLOOCTADIENE - 5. SYNTHESE TOTALE DU (+/-)-ATTENUOL

α-Hydroxyalkylation of β-(3,4-methylenedioxybenzyl)-γ-butyrolactone 5 with p-benzyloxybenzaldehyde, followed by cyclization, reduction of the lactone ring and removal of the benzyl group, afforded the lignan (+/-)-attenuol.