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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2219983Generated: October 29, 2026

Hydrochloric Acid → HCID 59021464, compound

https://huagongshe.com/reaction/2219983

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantSodium CarbonateHCID 10340—
ReactantHCID 12004072HCID 12004072—
SolventAcetonitrileHCID 6342—
ProductHCID 59021464HCID 5902146455%

Reaction Conditions

Temperature90 °C

Reaction Steps

A mixture of 1-(7-(7-(3-chloropyridin-2-yl)-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidin-4-ylamino)-3,4-dihydro-4,4-dimethylisoquinolin-2(1H)-yl)ethanone (10 mg), acetonitrile (2 mL), and 5 N HCl (0.5 mL) was heated overnight at 90° C. The cooled solution was treated with aq. Na2CO3, extracted with EtOAc (15 mL×3). The combined organic layers were washed with brine, dried, and evaporated. The residue was purified by TLC to give a light yellow solid (5 mg).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07414131B2
Source datasetuspto-grants-2008_08
ORD IDord-6754487290c146d8bf298749b0b459ef
Source noteuspto-grants-2008_08