Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 461007Generated: October 29, 2026

Potassium Carbonate → HCID 21395237, compound

https://huagongshe.com/reaction/461007

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPotassium CarbonateHCID 11430—
ReactantMethyl 4-bromobutyrateHCID 107604—
ReactantN-4-PiperidylbenzamideHCID 118120—
ProductHCID 21395237HCID 2139523782%

Reaction Steps

An intimate mixture of 4-benzamidopiperidine (2.0g.), methyl 4-bromobutyrate (2.0g.) and potassium carbonate (1.5 g.) was stirred and heated on a steam bath for 15 minutes. An exothermic reaction occurred and the semi-molten mixture set solid. Trituration with water (20 ml.) and filtration provided the title compound (2.41 g., 82%), m.p. 116° (Found: C, 67.10; H, 8.00; N, 9.39; C17H24N2O3 requires C, 67.08; H, 7.95; N, 9.20%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04061758
Source datasetuspto-grants-1977_12
ORD IDord-a1aa075fa9874516a25bea330ba37369
Source noteuspto-grants-1977_12