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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 267447Generated: October 30, 2026

Hydrazine → HCID 21487150, compound

https://huagongshe.com/reaction/267447

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrazineHCID 9321—
ReactantHCID 21555904HCID 21555904—
SolventEthanolHCID 702—
ProductHCID 21487150HCID 21487150—

Reaction Steps

In the manner given in Example 33, 5-fluoro-2-[2-(phthalimidomethyl)imidazol-1-yl]benzophenone in ethanol is heated with hydrazine to give 8-fluoro-6-phenyl-4H-imidazo[1,2-a][1,4]benzodiazepine.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS03941803
Source datasetuspto-grants-1976_03
ORD IDord-2b4766a350f8420e8dc9031c87e893eb
Source noteuspto-grants-1976_03