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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 605829Generated: October 31, 2026

Sodium Hydroxide → HCID 57507813, compound

https://huagongshe.com/reaction/605829

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSodium HydroxideHCID 14798—
ReactantHCID 57421847HCID 57421847—
SolventTetrahydrofuranHCID 8028—
ProductHCID 57507813HCID 5750781357.3%

Reaction Conditions

Temperature60 °C

Reaction Steps

An aqueous 1 M sodium hydroxide solution (1.11 ml) was added to a THF (5 ml) solution containing 5-[(1E)-3-methoxy-3-oxoprop-1-en-1-yl]pyridin-3-yl 4-{4-[(3-fluorobenzyl)oxy]phenoxy}piperidine-1-carboxylate (158 mg), followed by stirring at 60° C. for 3 hours. The solvent was evaporated under reduced pressure, and the residue was purified by silica gel column chromatography (eluent: chloroform:methanol=10:1 (v/v)) to obtain (2E)-3-(5-{[(4-{4-[(3-fluorobenzyl)oxy]phenoxy}piperidin-1-yl)carbonyl]oxy}pyridin-3-yl)acrylic acid (88 mg).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07915261B2
Source datasetuspto-grants-2011_03
ORD IDord-2e76349ea9fc4615b8d71a2cf25c7e46
Source noteuspto-grants-2011_03