3-fluoroazetidine Hydrochloride → HCID 86666028, compound

Participants

Reaction Steps

The product was prepared in the same manner as described in example 70f using 5-(2-((2-fluoroethyl)(methyl)amino)-[1,2,4]triazolo[1,5-a]pyridin-7-ylcarbamoyl)-1-methyl-1H-pyrazole-4-carboxylic acid (100 mg, 277 μmol) and 3-fluoroazetidine hydrochloride (92.6 mg, 830 μmol) as starting materials. The reaction affords 4-(3-fluoro-azetidine-1-carbonyl)-2-methyl-2H-pyrazole-3-carboxylic acid {2-[(2-fluoro-ethyl)-methyl-amino]-[1,2,4]triazolo[1,5-a]pyridin-7-yl}-amide (98.2 mg, 84.8%) as white solid. mp: 233-236° C., MS: m/z=419.0 (M+H+).

Provenance & Evidence