HCID 41795, compound → HCID 86732924, compound

Participants

Reaction Steps

8.5 g of 1-(3-methoxyphenyl)-6,7-dimethyl-6-azabicyclo[3,2,1]octane and 5.3 g of d-tartaric acid are dissolved in 50 ml of ethanol under heating. The solution is concentrated to dryness under reduced pressure. Then, the residue is recrystallized twice from 25 ml of methanol. 6.01 g of (-)-1-(3-methoxyphenyl)-6,7-dimethyl-6-azabicyclo[3,2,1]octane d-tartarate are obtained as crystals. M.p. 174° - 176°C. [α]D 23 + 22.3°(c = 1.6, methanol)

Provenance & Evidence