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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1818339Generated: October 31, 2026

1-[2-(3,3-Dicyclohexyl-ureido)-thiazol-5-ylmethyl]-pyrrolidine-3-carboxylic acid benzyl ester → HCID 57883821, compound

https://huagongshe.com/reaction/1818339

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-[2-(3,3-Dicyclohexyl-ureido)-thiazol-5-ylmethyl]-pyrrolidine-3-carboxylic acid benzyl esterHCID 57883934—
CatalystPalladiumHCID 23938—
SolventMethanolHCID 887—
ProductHCID 57883821HCID 57883821—

Reaction Steps

1-[2-(3,3-Dicyclohexyl-ureido)-thiazol-5-ylmethyl]-pyrrolidine-3-carboxylic acid benzyl ester (30 mg, 0.057 mmol) was combined with palladium on carbon (20 mg) in MeOH. Vacuum was applied to degas the mixture. The reaction was subjected to hydrogen and vigorous stirring until no ester could be detected (24 h). After filtering and concentration, the pure acid was obtained by trituration.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07598391B2
Source datasetuspto-grants-2009_10
ORD IDord-aa39530acc0d4623950287809cc4ab33
Source noteuspto-grants-2009_10