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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 524279Generated: October 31, 2026

3-(Methoxycarbonyl)benzoic acid → HCID 67364949, compound

https://huagongshe.com/reaction/524279

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3-(Methoxycarbonyl)benzoic acidHCID 601880—
Reactant5-(3,4-dimethoxyphenyl)-4,4-dimethyl-2-piperidin-4-yl-2,4-dihydro-3H-pyrazol-3-one hydrochlorideHCID 66616406—
ProductHCID 67364949HCID 67364949—

Reaction Steps

The title compound is prepared analogously as described for GP3 using 5-(3,4-dimethoxyphenyl)-4,4-dimethyl-2-(piperidin-4-yl)-2,4-dihydro-3H-pyrazol-3-one (compound B1) and 3-(methoxycarbonyl)benzoic acid as starting compounds. The crude product is purified by crystallization from EA and diethyl ether to yield the title compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09340522B2
Source datasetuspto-grants-2016_05
ORD IDord-fc8f0751444a4c88a0a5312db4164dba
Source noteuspto-grants-2016_05