Phenylmethyl [((3S,4S)-4-hydroxy-1-{2-[7-(methyloxy)-2-oxo-1(2H)-quinolinyl]ethyl}-3-pyrrolidinyl)methyl]Carbamate → 1-{2-[(3S,4S)-3-(Aminomethyl)-4-hydroxy-1-pyrrolidinyl]ethyl}-7-(methyloxy)-2(1H)-quinolinone

Participants

Reaction Steps

To a solution of phenylmethyl [((3S,4S)-4-hydroxy-1-{2-[7-(methyloxy)-2-oxo-1(2H)-quinolinyl]ethyl}-3-pyrrolidinyl)methyl]carbamate (1 g, 2.21 mmol) was added 20% Pd(OH)2/C, degassed and placed under 1 atm of H2 for 2 h. The reaction mixture was filtered through Celite and concentrated to obtain the title compound as a yellow oil (622 mg, 89%).

Provenance & Evidence