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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2412008Generated: November 1, 2026

5-Methyl-2-pyrrolidone → HCID 71252120, compound

https://huagongshe.com/reaction/2412008

Reaction equation

Participants

RoleNameHCIDCharge
Reactant5-Methyl-2-pyrrolidoneHCID 66055—
ReactantHCID 71252123HCID 71252123—
ProductHCID 71252120HCID 712521208.4%

Reaction Steps

Using 1-{5-chloro-2-[4-(5-cyclopropyl-3-methylpyridin-2-yl)piperazine-1-carbonyl]phenyl}-3-methylimidazolidin-2-one (84 mg) described in Preparation Example 242 and 5-methylpyrrolidin-2-one (27.4 mg) and by the reaction and treatment in the same manner as in Example 666, the title compound (8 mg) was obtained.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08816079B2
Source datasetuspto-grants-2014_08
ORD IDord-15f72b7af3394fa194254ecdcb091963
Source noteuspto-grants-2014_08