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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 495482Generated: October 28, 2026

Methyl 2-(1-methylpiperidin-4-ylidene)acetate → Methyl 2-(1-methylpiperidin-4-yl)acetate

https://huagongshe.com/reaction/495482

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethyl 2-(1-methylpiperidin-4-ylidene)acetateHCID 20672702—
CatalystPalladiumHCID 23938—
SolventEthanolHCID 702—
ProductMethyl 2-(1-methylpiperidin-4-yl)acetateHCID 19425952—

Reaction Steps

(1-Methyl-piperidin-4-ylidene)-acetic acid methyl ester (Step A) was stirred under H2 overnight (1.1 g of 10% Pd/C and 200 mL EtOH), filtered and evaporated to give (1-methyl-piperidin-4-yl)-acetic acid methyl ester as a yellow oil/white solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06939874B2
Source datasetuspto-grants-2005_09
ORD IDord-dacca3ed436b4d0f94be5b29df70d83f
Source noteuspto-grants-2005_09