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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1692416Generated: October 26, 2026

(4-Bromo-2,6-dimethyl-phenyl)-[4-((S)-2-hydroxymethyl-pyrrolidin-1-yl)-piperidin-1-yl]-methanone → [4,6-Dimethyl-2-(3-trifluoromethyl-phenyl)-pyrimidin-5-yl]-(4-hydroxy-[1,4']bipiperidinyl-1'-yl)-methanone

https://huagongshe.com/reaction/1692416

Reaction equation

Participants

RoleNameHCIDCharge
Reactant(4-Bromo-2,6-dimethyl-phenyl)-[4-((S)-2-hydroxymethyl-pyrrolidin-1-yl)-piperidin-1-yl]-methanoneHCID 44473778—
Reactant4,6-Dimethyl-2-(3-trifluoromethyl-phenyl)-pyrimidine-5-carboxylic acidHCID 62744716—
ReactantBenzoic acid [1,4']bipiperidinyl-4-yl esterHCID 66901535—
Reactant(4-Bromo-2,6-dimethyl-phenyl)-(4-pyrrolidin-1-yl-piperidin-1-yl)-methanoneHCID 66901599—
Product[4,6-Dimethyl-2-(3-trifluoromethyl-phenyl)-pyrimidin-5-yl]-(4-hydroxy-[1,4']bipiperidinyl-1'-yl)-methanoneHCID 57580525—

Reaction Steps

In analogy to the procedures described for intermediate 1 and for intermediate 4 B, 4,6-dimethyl-2-(3-trifluoromethyl-phenyl)-pyrimidine-5-carboxylic acid (intermediate 5) was converted into its acid chloride, reacted with benzoic acid [1,4′]bipiperidinyl-4-yl ester (example 22) and subsequently saponified to give the title compound as colorless solid. MS: 463.3 (MH+).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08153805B2
Source datasetuspto-grants-2012_04
ORD IDord-5d265573b39e475b87d4da89aebff45c
Source noteuspto-grants-2012_04