HCID 69563834, compound → HCID 131724037, compound

Participants

Reaction Steps

A mixture of ethyl 3-(1-boc-1,2,3,4-tetrahydro-quinolin-6-yl)crotonate [9 g, Reference Example 7(c)] and 5% palladium on charcoal (2.5 g) in ethanol (250 ml) was hydrogenated at room temperature and pressure overnight. The spent catalyst was removed by filtration through Celite and the filtrate was evaporated to give the title compound (9.1 g) as a colourless oil.

Provenance & Evidence