Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1830339Generated: November 1, 2026

2-Methylpiperidine → HCID 22054346, compound

https://huagongshe.com/reaction/1830339

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-MethylpiperidineHCID 7974—
Reactant1,3-Propanediamine, N'-(ethylcarbonimidoyl)-N,N-dimethyl-, monohydrochlorideHCID 2723939—
ReactantHCID 22054229HCID 22054229—
SolventDichloromethaneHCID 6344—
ProductHCID 22054346HCID 2205434647%

Reaction Steps

2-Methylpiperidine (0.039 g, 0.391 mmol) and 1-ethyl-3-(3-dimethylaminopropyl)carbodiimide hydrochloride (0.112 g, 0.587 mmol) were added to a methylene chloride solution (5 ml) of 5-(5,6-dimethoxy-3-methyl-1,4-benzoquinon-2-yl)methyl-2-phenoxybenzoic acid (0.080 g, 0.196 mmol) and the resulting solution was stirred at room temperature for 12 hours. The reaction solution was poured into ice water and then extracted with methylene chloride. The extract was washed with water and then dried, and the solvent was removed by distillation. The obtained residue was purified by preparative thin-layer chromatography (hexand:ethyl acetate=9:1) to obtain the titled compound (0.045 g, 0.0919 mmol, 47%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07064124B2
Source datasetuspto-grants-2006_06
ORD IDord-beba9cc420b843ee9b0af5cbbcb80823
Source noteuspto-grants-2006_06