Ethanol → HCID 178510410, compound

Participants

Reaction Steps

A solution of [2-(4-{4-[(4-cyano-1H-imidazole-2-carbonyl)-amino]-3-cyclohex-1-enyl-phenyl}-piperidin-1-yl)-2-oxo-ethyl]-carbamic acid tert-butyl ester (as prepared in the previous step, 0.41 g, 0.77 mmol) in CH2Cl2 (20 mL) was treated with EtOH (0.2 mL) and TFA (6 mL). The mixture stirred at room temperature for 45 min, and the solvents were evaporated in vacuo. The crude material was used directly in the next step. LC-MS (ESI, m/z): Calcd. for C24H28N6O2 433.2 (M+H). found 433.2.

Provenance & Evidence