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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1589299Generated: November 1, 2026

2-Methoxy-3,4-diamino-pyridine hydrochloride → 2-(2-Propoxy-4-methylmercapto-phenyl)-5H-imidazo[4,5-c]pyridin-4-one hydrochloride

https://huagongshe.com/reaction/1589299

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-Methoxy-3,4-diamino-pyridine hydrochlorideHCID 20248254—
Reactant2-Propoxy-4-methylmercapto-benzoyl chlorideHCID 54258965—
Product2-(2-Propoxy-4-methylmercapto-phenyl)-5H-imidazo[4,5-c]pyridin-4-one hydrochlorideHCID 70455928—

Reaction Steps

This compound was prepared analogous to Example 2 from 2-propoxy-4-methylmercapto-benzoyl chloride and 2-methoxy-3,4-diamino-pyridine hydrochloride. Melting point: above 260° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04568680
Source datasetuspto-grants-1986_02
ORD IDord-f93bec642c6142399da0ef6d3fba9afd
Source noteuspto-grants-1986_02