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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1973135Generated: October 30, 2026

1-Ethylpiperazine → HCID 21492762, compound

https://huagongshe.com/reaction/1973135

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-EthylpiperazineHCID 79196—
ReactantHCID 21492794HCID 21492794—
ProductHCID 21492762HCID 21492762—

Reaction Steps

In the manner given in Example 1, 1-bromo-8-fluoro-4-propyl-6-(2-pyridyl)-4H-s-triazolo[4,3-a][1,4]benzodiazepine is heated with 1-ethylpiperazine to give 8-fluoro-4-propyl-1-(4-ethylpiperazino)-6-(2-pyridyl)-4H-s-triazolo[4,3-a][1,4]benzodiazepine.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS03996230
Source datasetuspto-grants-1976_12
ORD IDord-6c4262563f60440483a0627b8641f824
Source noteuspto-grants-1976_12