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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1726114Generated: November 3, 2026

Water → (4-Bromophenyl)(piperidin-4-yl)methanone

https://huagongshe.com/reaction/1726114

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantPotassium CarbonateHCID 11430—
Reactant1-[4-(4-Bromobenzoyl)piperidin-1-yl]-2,2,2-trifluoroethan-1-oneHCID 11824636—
SolventMethanolHCID 887—
Product(4-Bromophenyl)(piperidin-4-yl)methanoneHCID 1318030096%

Reaction Steps

To a solution of 1-[4-(4-bromo-benzoyl)-piperidin-1-yl]-2,2,2-trifluoroethanone (11.6 g, 31.9 mmol) (Palani A.; et al., J. Med. Chem., 2001, 44, 3339-3342) in MeOH (60 mL) and H2O (15 mL) at room temperature was added K2CO3 (10.0 g, 72.5 mmol) and the mixture was stirred for 16 hours to give (4-bromophenyl)-piperidin-4-yl-methanone as a pale yellow solid (7.81 g, 96%) following work-up and purification.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07491735B2
Source datasetuspto-grants-2009_02
ORD IDord-7fdf4187a9c348ae97bf621980742889
Source noteuspto-grants-2009_02