Trifluoroacetic acid → HCID 22376520, compound

Participants

Reaction Steps

To a solution of 800 mg of 3-isoquinolin-4-yl-propionic acid tert.-butyl ester in 6.2 mL of DCM was added 6.2 mL of TFA. The reaction mixture was stirred for 2 h at rt and evaporated to dryness to yield 1.57 g of 3-isoquinolin-4-yl-propionic acid as the trifluoroacetic acid salt as a brown solid.

Provenance & Evidence