HCID 67957578, compound → HCID 67957760, compound

Participants

Reaction Steps

A mixture of 6-methylamino-5-nitro-2-(4-trifluoromethyl-piperidinyl)-nicotinic acid ethylester (6.0 g, 15.9 mmol), Pd/C (800 mg) and EtOH (100 mL) is stirred under 60 psi H2-atmosphere for 6 h. The mixture is filtered, and the filtrate is concentrated. HPLC Rt=1.13 min (method A). MS m/z: 347 [M+H]+.

Provenance & Evidence