(R)-1-Benzoyl-3-methylpiperazine → 1-[(2R)-4-benzoyl-2-methyl-piperazin-1-yl]-2-(7-chloro-1H-pyrrolo[3,2-b]pyridin-3-yl)ethane-1,2-dione

Beteiligte Stoffe

Reaktionsschritte

Precursor 5d, 1-benzoyl-3-(R)-methyl-4-[(7-chloro-4-azaindol-3-yl)-oxoacetyl]piperazine was prepared by the same method as Precursor 5a, starting from Potassium (7-chloro-4-azaindol-3-yl)-oxoacetate, Precursor 4e, and 1-benzoyl-3-(R)-methyl piperazine. MS m/z: (M+H)+ calcd for C21H20ClN4O3 411.12, found 411.04. HPLC retention time: 1.10 minutes (column A).

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