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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1419778Generated: November 3, 2026

Citric Acid → HCID 131721208, compound

https://huagongshe.com/reaction/1419778

Reaction equation

Participants

RoleNameHCIDCharge
ReactantCitric AcidHCID 311—
Reactant1H-Indole, 3-[3-[4-[2-(3-fluorophenyl)ethyl]-1-piperazinyl]propyl]-5-(4H-1,2,4-triazol-4-yl)-HCID 6426760—
SolventMethanolHCID 887—
ProductHCID 131721208HCID 131721208—

Reaction Conditions

Temperature58 °C

Reaction Steps

1-[3-(5-(1,2,4-Triazol-4-yl)-1H-indol-3-yl)propyl]-4-[2-(3-fluorophenyl)ethyl]piperazine was dissolved in methanol heated to 58° C. under a nitrogen atmosphere. Citric acid, in methanol at 58° C., was added, and the solution allowed to cool to ambient temperature, then left to stand for 16 hours. The mixture was filtered and the solid dried in vacuo at 50° C. to give the title compound, mp 176° C. (dec.).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05889008
Source datasetuspto-grants-1999_03
ORD IDord-7856f11891b8488e9b5c9c883d4fcac5
Source noteuspto-grants-1999_03