Quinoline → 2-((R)-4-[1,3']Bipyrrolidinyl-1'-yl-3-fluorophenyl)-6-((Z)-pent-1-enyl)-2H-isoquinolin-1-one

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Reaction Steps

A mixture of 2-((R)-4-[1,3′]bipyrrolidinyl-1′-yl-3-fluorophenyl)-6-pent-1-ynyl-2H-isoquinolin-1-one (2.7 g), quinoline (0.4 g), pyridine (50 mL) and palladium (5% on barium carbonate; 100 mg) was stirred vigorously for 2 hours under a hydrogen atmosphere (balloon flask). It was sucked off of the catalyst and the filtrate was concentrated. The residue was purified by chromatography on silica gel. In this way the product was obtained with molecular weight 445.59 (C28H32FN3O); MS (ESI): 446 (M+H+).

Provenance & Evidence