反应详情

A mixture of 7.4 g. (24.5 mmoles) of 3-[4-(1,1-dimethylheptyl)-2-hydroxyphenyl]-1,2,5,6-tetrahydropyridine and 2.0 g. of 10% palladium-on-carbon in 150 ml. of ethanol and 75 ml. of ethyl acetate is stirred under one atmosphere of hydrogen for 2.5 hours. The reaction is filtered through diatomaceous earth and evaporated. Crystallization of the residue from ether-pentane gave 4.6 g. (62%) of the title compound.

1. additionA mixture of 7.4 g
2. filtrationThe reaction is filtered through diatomaceous earth
3. customevaporated
4. customCrystallization of the residue from ether-pentane
5. customgave 4.6 g