Propionyl chloride → 7-[5-(Cyclopropylmethoxy)-1,3-benzodioxol-4-yl]-2-methyl-N-(1-propionylpiperidin-4-yl)-1H-pyrrolo[3,2-b]pyridine-3-carboxamide
Reaction equation
Cl.[CH:2]1([CH2:5][O:6][C:7]2[CH:15]=[CH:14][C:10]3[O:11][CH2:12][O:13][C:9]=3[C:8]=2[C:16]2[CH:21]=[CH:20][N:19]=[C:18]3[C:22]([C:26]([NH:28][CH:29]4[CH2:34][CH2:33][NH:32][CH2:31][CH2:30]4)=[O:27])=[C:23]([CH3:25])[NH:24][C:17]=23)[CH2:4][CH2:3]1.[C:35](Cl)(=[O:38])[CH2:36][CH3:37]>>[CH:2]1([CH2:5][O:6][C:7]2[CH:15]=[CH:14][C:10]3[O:11][CH2:12][O:13][C:9]=3[C:8]=2[C:16]2[CH:21]=[CH:20][N:19]=[C:18]3[C:22]([C:26]([NH:28][CH:29]4[CH2:30][CH2:31][N:32]([C:35](=[O:38])[CH2:36][CH3:37])[CH2:33][CH2:34]4)=[O:27])=[C:23]([CH3:25])[NH:24][C:17]=23)[CH2:4][CH2:3]1Participants
3
Reactant 2
Product 1
Procedure
Starting from 7-[5-(cyclopropylmethoxy)-1,3-benzodioxol-4-yl]-2-methyl-N-piperidin-4-yl-1H-pyrrolo[3,2-b]pyridine-3-carboxamide hydrochloride (example D.f1) and commercially available propionyl chloride the title compound is obtained as colorless solid.