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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1730403Generated: October 30, 2026

Hydrazine hydrate (1:1) → HCID 21497603, compound

https://huagongshe.com/reaction/1730403

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrazine hydrate (1:1)HCID 24654—
ReactantHCID 21497534HCID 21497534—
SolventEthanolHCID 702—
ProductHCID 21497603HCID 21497603—

Reaction Steps

In the manner given in Example 28, 8-trifluoromethyl-1-(phthalimidomethyl)-6-phenyl-4H-imidazo[1,2-a][1,4]benzodiazepine is reacted at room temperature with hydrazine hydrate, dissolved in ethanol, to give 8-trifluoromethyl-1-(aminomethyl)-6-phenyl-4H-imidazo[1,2-a][1,4]benzodiazepine.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS03992408
Source datasetuspto-grants-1976_11
ORD IDord-268898dce9e3435cb92c4254818ec9ff
Source noteuspto-grants-1976_11