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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1289810Generated: November 1, 2026

Fumaric Acid → HCID 69832285, compound

https://huagongshe.com/reaction/1289810

Reaction equation

Participants

RoleNameHCIDCharge
ReactantFumaric AcidHCID 444972—
ReactantHCID 69831443HCID 69831443—
SolventEthanolHCID 702—
ProductHCID 69832285HCID 6983228587%

Reaction Steps

42 mg of (2R)-N-[1-(4-methyl-3-pentenyl)piperidin-4-yl]-2-cyclobutyl-2-hydroxy-2-phenylacetamide was dissolved in ethanol, and 13.2 mg of fumaric acid was added thereto. Recrystallization from hexane/ether gave 48 mg of the title compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05750540
Source datasetuspto-grants-1998_05
ORD IDord-5eb47df7bd2c4234aa71a45bbf803119
Source noteuspto-grants-1998_05