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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2121621Generated: October 29, 2026

Hydrazine → HCID 23433719, compound

https://huagongshe.com/reaction/2121621

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrazineHCID 9321—
ReactantHCID 23433750HCID 23433750—
ProductHCID 23433719HCID 23433719—

Reaction Conditions

Temperature70 °C

Reaction Steps

A suspension of 2-Chloro-5-(4-phenyl-oxazol-5-yl)-pyridine (2.55 g, 9.9 mmol) in hydrazine (8 mL) was heated at 70° C. until a solution formed (approximately 20 minutes). The hydrazine product was removed from the heat and concentrated in vacuo affording the above named compound as a dark solid (2.5 g, 100%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06696464B2
Source datasetuspto-grants-2004_02
ORD IDord-883e5440cc2b493b945a430b6fc610db
Source noteuspto-grants-2004_02