Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1973133Generated: October 30, 2026

1-Methylpiperazine → HCID 21492848, compound

https://huagongshe.com/reaction/1973133

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-MethylpiperazineHCID 53167—
ReactantHCID 21492801HCID 21492801—
ProductHCID 21492848HCID 21492848—

Reaction Steps

In the manner given in Example 1, 1,8-dibromo-9-nitro-6-(2-pyridyl)-4H-s-triazolo[4,3-a][1,4]benzodiazepine is heated with 1-methylpiperazine to give 8-bromo-9-nitro-1-(4-methylpiperazino)-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-b62a3235f372463db7540e17497b8dea
Source noteuspto-grants-1976_12