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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1415615Generated: November 2, 2026

Ethanol → HCID 21482291, compound

https://huagongshe.com/reaction/1415615

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthanolHCID 702—
ReactantHydrazine hydrate (1:1)HCID 24654—
ReactantHCID 21482280HCID 21482280—
ProductHCID 21482291HCID 21482291—

Reaction Steps

In the manner given in Example 4, N-[[1-[4-trifluoromethyl-2-(2-pyridylcarbonyl)phenyl]-2-[(dimethylamino)-methyl]-4-methylimidazol-5-yl]methyl]phthalimide in ethanol is heated with hydrazine hydrate to give 8-trifluoromethyl-6-(2-pyridyl)-1-[(dimethylamino)methyl]-3-methyl-4H-imidazo[1,5-a][1,4]benzodiazepine.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04005099
Source datasetuspto-grants-1977_01
ORD IDord-c9cbbf50610a47b7bdd5d99d3b6c6429
Source noteuspto-grants-1977_01