反应详情

4-{4-[5-(2-Formylphenyl)-4,5-dihydro-1,2-oxazol-3-yl]-1,3-thiazol-2-yl}piperidinium chloride (433 mg) and [3,5-bis(difluoromethyl)-1H-pyrazol-1-yl]acetic acid (285 mg) were reacted analogously to I-40 (step 3). This gave 2-{3-[2-(1-{[3,5-bis(difluoromethyl)-1H-pyrazol-1-yl]acetyl}piperidin-4-O-1,3-thiazol-4-yl]-4,5-dihydro-1,2-oxazol-5-yl}benzaldehyde (330 mg).