HCID 67536962, compound → HCID 59396601, compound

Participants

Reaction Steps

10% Pd-supported carbon (900 mg) was added to a solution of 2-benzyl-1,1-diphenyl-1,2,3,4-tetrahydroisoquinoline (1.81 g) in a 2:1 THF-MeOH mixture (30 mL). The mixture was stirred under a hydrogen atmosphere at room temperature for 16 hours. Further, 10% Pd-supported carbon (900 mg) was added to the mixture, followed by stirring for 8 hours. The reaction mixture was filtered through celite, and the filtrate was concentrated under reduced pressure. The residue was purified by silica gel column chromatography (hexane-EtOAc) to obtain 1,1-diphenyl-1,2,3,4-tetrahydroisoquinoline (339 mg).

Provenance & Evidence