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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 29894Generated: October 26, 2026

Ethyl 1-benzyl-4-oxopiperidine-3-carboxylate → HCID 178517513, compound

https://huagongshe.com/reaction/29894

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthyl 1-benzyl-4-oxopiperidine-3-carboxylateHCID 102624—
Reactant3,5-Dichlorobenzimidamide hydrochlorideHCID 2743159—
ProductHCID 178517513HCID 178517513—

Reaction Steps

The title compound was prepared from 1-benzyl-4-oxo-piperidine-3-carboxylic acid ethyl ester and 3,5-dichloro-benzamidine hydrochloride according to general procedure 1. 1H NMR (DMSO-d6, 400 MHz) δ 2.70-2.90 (m, 4H), 3.20-3.50 (m, 4H), 3.70-3.90 (m, 2H), 7.10-7.50 (m, 6H), 7.83 (s, 1H), 8.12 (s, 2H), 12.70 (br s, 1H); MS: m/z (ESI) 386 (M+H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07423044B2
Source datasetuspto-grants-2008_09
ORD IDord-c8ee733cb6d249628a454a61ee76aa36
Source noteuspto-grants-2008_09