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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 921431Generated: October 26, 2026

1-Phenylpiperazine → N-[4-(dimethylphosphoryl)phenyl]-4-(4-phenylpiperazin-1-yl)-1,3,5-triazin-2-amine

https://huagongshe.com/reaction/921431

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-PhenylpiperazineHCID 7096—
ReactantTriethylamineHCID 8471—
Reactant4-chloro-N-[4-(dimethylphosphoryl)phenyl]-1,3,5-triazin-2-amineHCID 86668817—
SolventEthanolHCID 702—
ProductN-[4-(dimethylphosphoryl)phenyl]-4-(4-phenylpiperazin-1-yl)-1,3,5-triazin-2-amineHCID 68157393—

Reaction Steps

To a solution of 4-chloro-N-[4-(dimethylphosphoryl)phenyl]-1,3,5-triazin-2-amine (prepared as in Example 92: 0.12 mmol) in 2 mL of ethanol is added 50 L of triethylamine and 1-Phenylpiperazine (19 mg, 0.12 mmol). The mixture is microwaved at 120 degrees until formation of the desired compound. The reaction mixture is filtered through a syringe filter and purified by prep-HPLC.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09273077B2
Source datasetuspto-grants-2016_03
ORD IDord-7f35fc6ec5a1474bab67a2be9b90ddf3
Source noteuspto-grants-2016_03