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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 14150Generated: October 29, 2026

Water → HCID 21085670, compound

https://huagongshe.com/reaction/14150

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantLithium HydroxideHCID 3939—
ReactantHCID 21086146HCID 21086146—
SolventMethanolHCID 887—
SolventTetrahydrofuranHCID 8028—
ProductHCID 21085670HCID 21085670—

Reaction Steps

To a stirred solution of methyl 3-{[(2-hydroxyethyl)(methyl)amino]methyl}-5-methylbenzoate (180 mg, 0.72 mmol) in methanol (2 mL), tetrahydrofuran (1 mL), and water (1 mL) is added lithium hydroxide (302 mg, 7.2 mmol), and the reaction mixture is stirred at room temperature for 2 h. The reaction mixture is concentrated under reduced pressure, dissolved in methylene chloride, filtered, and concentrated under reduced pressure to provide the title compound. ESI MS m/z 224 [M+H]+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07727997B2
Source datasetuspto-grants-2010_06
ORD IDord-167c4b3f190649a88273d05fff4e636a
Source noteuspto-grants-2010_06