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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 390022Generated: October 29, 2026

Potassium Carbonate → 3-amino-1-[{4-(2,4,6-trimethylbenzyl)piperazin-1-yl}propanoyl]-6-N-phenyl-4,5,6,7-tetrahydropyrazolo[3,4-c]pyridin-7-one

https://huagongshe.com/reaction/390022

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPotassium CarbonateHCID 11430—
Reactant1-{4-(2,4,6-Trimethylbenzyl)piperazin-1-yl}-3-chloropropan-1-oneHCID 67996994—
Reactant3-amino-5,6-dihydro-6-phenyl-1H-pyrazolo[3,4-c]pyridin-7(4H)-oneHCID 67997073—
Product3-amino-1-[{4-(2,4,6-trimethylbenzyl)piperazin-1-yl}propanoyl]-6-N-phenyl-4,5,6,7-tetrahydropyrazolo[3,4-c]pyridin-7-oneHCID 67996974—

Reaction Steps

A target compound (92.7 mg, 0.185 mmol, 35.3%) was yielded in the same manner as Example 1 by reacting 3-amino-5,6-dihydro-6-phenyl-1H-pyrazolo[3,4-c]pyridin-7(4H)-one (120 mg, 0.525 mmol) with potassium carbonate (108.7 mg, 0.787 mmol) and 3-chloro-1-{4-(2,4,6-trimethylbenzyl)piperazin-1-yl}propan-1-one (178.2 mg, 0.577 mmol).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08383631B2
Source datasetuspto-grants-2013_02
ORD IDord-15b1118ad95d40c9bac6063b0311681f
Source noteuspto-grants-2013_02