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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 715481Generated: October 29, 2026

Hydrochloric Acid → HCID 89874948, compound

https://huagongshe.com/reaction/715481

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantHCID 71768631HCID 71768631—
SolventTetrahydrofuranHCID 8028—
ProductHCID 89874948HCID 89874948130.9%

Reaction Conditions

Temperature80 °C

Reaction Steps

To a solution of N-(2-(1-(5-methyl-6-(2,2,2-trifluoroethoxy)pyridin-3-yl)ethyl)-1-oxo-2,3-dihydro-1H-pyrrolo[3,4-c]pyridin-4-yl)acetamide (159 mg, 0.39 mmol, Example-2, single enantiomer) in THF (3.0 mL) is added 2 M aqueous hydrochloric acid (3.0 mL) at rt. The mixture is stirred at 80° C. for 6 hours. The reaction mixture is concentrated to give 187 mg (>99% yield) of the title compound as orange solid. A part of the sample is purified by preparative LC-MS to give the title compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09187475B2
Source datasetuspto-grants-2015_11
ORD IDord-e69460f3ac5c4c7a97df5351cfcbfc7a
Source noteuspto-grants-2015_11