Hydrochloric Acid → (4-Amino-7-cyclopentyl-7H-pyrrolo[2,3-d]pyrimidin-5-yl)-[3-(3-amino-prop-1-ynyl)-phenyl]-methanone

Participants

Reaction Steps

HCl (g) was introduced into a solution of {3-[3-(4-Amino-7-cyclopentyl-7H-pyrrolo[2,3-d]pyrimidine-5-carbonyl)-phenyl]-prop-2-ynyl}-carbamic acid tert-butyl ester (421 mg, 0.92 mmol) in MeOH (50 mL). After 5 min the reaction was concentrated to afford the title compound as a brown solid (376 mg, 100%). MS: 360.2 (MH+); HPLC Rf: 4.05 min. (HPLC method 4).

Provenance & Evidence