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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1590171Generated: October 30, 2026

HCID 54127777, compound → 2-(4-Methylbenzyl)succinic acid

https://huagongshe.com/reaction/1590171

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHCID 54127777HCID 54127777—
CatalystPalladiumHCID 23938—
SolventEthanolHCID 702—
Product2-(4-Methylbenzyl)succinic acidHCID 9555794.7%

Reaction Steps

To a suspension of 2-(4-methylbenzylidene)succinic acid (4.5 g) in ethanol (50 ml) was added 10% Pd-C (100 mg) and the mixture was hydrogenated at room temperature and atmospheric pressure for 40 hours. After the catalyst was filtered off, the solvent was evaporated under reduced pressure. The resulting residue was recrystallized from hexane-ethyl acetate (1:1) to give 4.3 g of 2-(4-methylbenzyl)succinic acid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05202335
Source datasetuspto-grants-1993_04
ORD IDord-5209051602b6482a9df3e88a406df5cc
Source noteuspto-grants-1993_04