Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 597092Generated: October 30, 2026

Ethanol → HCID 21449010, compound

https://huagongshe.com/reaction/597092

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthanolHCID 702—
ReactantHydrazine hydrate (1:1)HCID 24654—
ReactantHCID 21449007HCID 21449007—
ProductHCID 21449010HCID 21449010—

Reaction Steps

In the manner given in Example 21, N-[2-(8-chloro-6-phenyl-4H-s-triazolo[4,3-a][ 1,4]benzodiazepin-1-yl)butyl]-phthalimide in ethanol is warmed with hydrazine hydrate to give 1-(2-aminobutyl)-8-chloro-6-phenyl-4H-s-triazolo[4,3-a]-[1,4]benzodiazepine.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04012413
Source datasetuspto-grants-1977_03
ORD IDord-87dcddc038b54a97a6c33d4d0d91a7aa
Source noteuspto-grants-1977_03