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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1971801Generated: November 1, 2026

Sulfuric Acid → HCID 68512858, compound

https://huagongshe.com/reaction/1971801

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSulfuric AcidHCID 1118—
ReactantHCID 44482380HCID 44482380—
SolventEthanolHCID 702—
ProductHCID 68512858HCID 68512858—

Reaction Steps

To a mixture of 3-[4-(ethoxymethyl)-2,6-dimethoxyphenyl]-6-methoxy-N-propyl-N-(tetrahydro-2H-pyran-3-yl)pyrazolo[5,1-b][1,3]thiazole-7-amine (8.1 mg) and ethanol (2 mL) was added concentrated sulfuric acid (0.88 μL). The mixture was stirred at room temperature for 2 hours and the solvent was removed by blowing nitrogen stream and dried to obtain the title compound (9.8 mg).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08431603B2
Source datasetuspto-grants-2013_04
ORD IDord-61da6754c04649fda76c80553f638278
Source noteuspto-grants-2013_04