Reaction #2069959

Reaction equation

compound

1-(4-Butylbenzyl)-7-(1-ethynyl)isoquinoline

→

title compound

Yield 10.4%

1-(4-Butylbenzyl)-7-ethylisoquinoline

Yield 10.4%

Solvents

tetrahydrofuran

Conditions

Workup

1. 1
   OtherThe catalyst was removed by filtration
2. 2
   Concentrationthe filtrate was concentrated
3. 3
   OtherThe residue was purified by silica gel column chromatography

Procedure

Palladium-carbon (10%, 5.0 mg) was added to a solution of the compound of Example B158 (2.0 mg) in tetrahydrofuran (2.0 ml), and the mixture was stirred at room temperature under nitrogen atmosphere (1 atm) for 1 hour. The catalyst was removed by filtration, and the filtrate was concentrated. The residue was purified by silica gel column chromatography to give the title compound (0.21 mg).

Source