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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 543607Generated: October 28, 2026

2-Chloro-3-pyridylamine → HCID 20200338, compound

https://huagongshe.com/reaction/543607

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-Chloro-3-pyridylamineHCID 80528—
ReactantHCID 12750529HCID 12750529—
ProductHCID 20200338HCID 20200338—

Reaction Steps

In accordance with the procedure of Intermediate 9, (2-aminophenyl)(2-thienyl)methanone, prepared by the method of Steinkopf & Gunther, Ann. 522, 28-34 (1936), is reacted with 3-amino-2-chloropyridine to give the title compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04447361
Source datasetuspto-grants-1984_05
ORD IDord-f1137662a38844fa8bc0d93650158f8f
Source noteuspto-grants-1984_05