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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2398430Generated: October 28, 2026

Cysteamine Hydrochloride → 5H,6H,7H,8H-imidazo(1,5-a)pyridine

https://huagongshe.com/reaction/2398430

Reaction equation

Participants

RoleNameHCIDCharge
ReactantCysteamine HydrochlorideHCID 9082—
Reactant(5,6,7,8-Tetrahydroimidazo[1,5-a]pyridin-3-yl)methanolHCID 12923422—
Product5H,6H,7H,8H-imidazo(1,5-a)pyridineHCID 14193103—

Reaction Steps

Reacting 3-hydroxymethyl-5,6,7,8-tetrahydroimidazo[1,5-a]pyridine with cysteamine hydrochloride by the procedure of Example 1 gives 3-[2-aminoethyl)thiomethyl]-5,6,7,8-tetrahydroimidazo[1,5-a]pyridine.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04024271
Source datasetuspto-grants-1977_05
ORD IDord-278105c709584eb6900f2e63953d9cc2
Source noteuspto-grants-1977_05