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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 267451Generated: October 29, 2026

Ethanol → HCID 21487185, compound

https://huagongshe.com/reaction/267451

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthanolHCID 702—
ReactantHydrazineHCID 9321—
ReactantHCID 21555880HCID 21555880—
ProductHCID 21487185HCID 21487185—

Reaction Steps

In the manner given in Example 33, 2'-chloro-2-[2-(phthalimidomethyl)imidazol-1-yl]benzophenone in ethanol is heated with hydrazine to give 6-(o-chlorophenyl)-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-775d6475fdef4fa7b0fdf820c6908e4a
Source noteuspto-grants-1976_03