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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 500159Generated: October 30, 2026

Hydrochloric Acid → HCID 67224940, compound

https://huagongshe.com/reaction/500159

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantMethanolHCID 887—
ReactantLithium HydroxideHCID 3939—
ReactantHCID 67223718HCID 67223718—
SolventWaterHCID 962—
ProductHCID 67224940HCID 67224940—

Reaction Steps

A mixture of methyl 3-(1-quinolin-6-ylcyclopropyl)imidazo[1,2-a]pyrimidine-6-carboxylate (14 mg, 0.040 mmol, isomer-I from Step 1), 1M lithium hydroxide in water (0.16 mL), and methanol (1.0 mL) was stirred overnight at RT. The mixture was neutralized with 1N HCl (0.16 mL) and concentrated under reduced pressure. The residue was dried to yield the desired product which was directly used in next step. LCMS: (M+H)=331.0.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07767675B2
Source datasetuspto-grants-2010_08
ORD IDord-56915462fd93400e9be5aa218c3ff0f7
Source noteuspto-grants-2010_08