Tetrabutylammonium Fluoride → HCID 58315447, compound

Participants

Reaction Steps

Following Buchwald Method B, 2-chloro-7-cyclopentyl-7H-pyrrolo[2,3-d]pyrimidine-6-carboxylic acid dimethylamide (25 mg, 0.85 mmol) and 4-[(6-amino-pyridine-3-carbonyl)-amino]-piperidine-1-carboxylic acid tert-butyl ester (27 mg, 0.094 mmol), followed by deprotection using 0.6 mL of TBAF in 2 mL of THF to give 7-cyclopentyl-2-[5-(piperidin-4-ylcarbamoyl)-pyridin-2-ylamino]-7H-pyrrolo[2,3-d]pyrimidine-6-carboxylic acid dimethylamide (18 mg, 72%). MS (ESI) m/z 424.2 (M+H)+

Provenance & Evidence