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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1845336Generated: November 1, 2026

Hydrochloric Acid → HCID 58188337, compound

https://huagongshe.com/reaction/1845336

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantLithium HydroxideHCID 3939—
ReactantHCID 58188178HCID 58188178—
SolventTetrahydrofuranHCID 8028—
ProductHCID 58188337HCID 58188337—

Reaction Conditions

Temperature50 °C

Reaction Steps

Into a 20 mL reaction vessel were combined methyl 3-(2-(diethylamino)-1-hydroxyethyl)-5-(5-methylpyridin-2-yl)benzoate (50 mg, 0.15 mmol), tetrahydrofuran (10 mL) and lithium hydroxide (8.7 mg, 0.36 mmol). The mixture was heated at 50° C. for 3 hours. After cooling, the mixture was treated with 7 M aq. HCl (52 μL, 0.36 mmol), and concentrated to afford the crude compound which was used directly in the next step.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08946439B2
Source datasetuspto-grants-2015_02
ORD IDord-12f3183e37b9449782418b22ac495fc9
Source noteuspto-grants-2015_02