Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1592873Generated: October 30, 2026

1-Benzyl-4-piperidone → HCID 21559974, compound

https://huagongshe.com/reaction/1592873

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-Benzyl-4-piperidoneHCID 19220—
ReactantBenzene, 1-bromo-4-(trifluoromethyl)-HCID 67872—
ReactantMagnesiumHCID 5462224—
SolventTetrahydrofuranHCID 8028—
ProductHCID 21559974HCID 2155997441.2%

Reaction Steps

This compound is prepared by the procedure described in step A of preparation 1.7, from 1.55 g of magnesium in 25 ml of THF, a solution of 14.25 g of 1-bromo-4-(trifluoromethyl)benzene in 15 ml of THF and a solution of 10 g of 1-benzyl-4-piperidinone in 30 ml of THF. This gives 7.3 g of the expected product.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07294628B2
Source datasetuspto-grants-2007_11
ORD IDord-4f16f63d59f04e30b1d4754352107abf
Source noteuspto-grants-2007_11