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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2299513Generated: October 28, 2026

Sodium Hydroxide → HCID 10269185, compound

https://huagongshe.com/reaction/2299513

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSodium HydroxideHCID 14798—
ReactantMethyl(4-{4-[(cyclopropyl-ethyl-amino)methyl]-3-methyl-phenylethynyl}-phenyl)-acetateHCID 18340273—
ReactantAcetonitrile--water (1/1)HCID 18373917—
SolventEthanolHCID 702—
SolventTetrahydrofuranHCID 8028—
ProductHCID 10269185HCID 10269185—

Reaction Steps

Using General Procedure I; a solution of methyl (4-{4-[(cyclopropyl-ethyl-amino)-methyl]-3-methyl-phenylethynyl}-phenyl)-acetate (Compound 129, 140.0 mg, 0.39 mmol) in ethanol (5 mL) and tetrahydrofuran (5 mL) was treated with NaOH (360.0 mg, 9.0 mmols, 3.0 mL of a 3N aqueous solution) and stirred overnight at room temperature. Work-up followed by HPLC (Partisil-10 pac 10% H2O—CH3CN) afforded the title compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06495552B2
Source datasetuspto-grants-2002_12
ORD IDord-0d86f9803fc44013b5abe2ad78ed6d01
Source noteuspto-grants-2002_12