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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1804310Generated: October 26, 2026

2-Oxazolidinone, 5,5-dimethyl- → 3-{5-[4-(5-Cyano-3-methylpyridin-2-yl)piperazine-1-carbonyl]pyridin-2-yl}-5,5-dimethyloxazolidin-2-one

https://huagongshe.com/reaction/1804310

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-Oxazolidinone, 5,5-dimethyl-HCID 136892—
Reactant6-[4-(6-Bromopyridine-3-carbonyl)piperazin-1-yl]-5-methylnicotinonitrileHCID 58484518—
Product3-{5-[4-(5-Cyano-3-methylpyridin-2-yl)piperazine-1-carbonyl]pyridin-2-yl}-5,5-dimethyloxazolidin-2-oneHCID 5848471151.6%

Reaction Steps

By reaction and treatment in the same manner as in Example 1 and using 6-[4-(6-bromopyridine-3-carbonyl)piperazin-1-yl]-5-methylnicotinonitrile (105 mg) described in Preparation Example 131 and 5,5-dimethyloxazolidin-2-one (47 mg) described in Preparation Example 43, the title compound (59 mg) was obtained.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08354401B2
Source datasetuspto-grants-2013_01
ORD IDord-e45cff29b771472c9ef460a0d7cdcf77
Source noteuspto-grants-2013_01