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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 337072Generated: October 28, 2026

Ethylamine → N-Cyclopropyl-3-[3-[[1-[2-[2-(ethylamino)ethoxy]phenyl]-1-methylethyl]amino]-2-oxo-1(2H)-pyrazinyl]-4-methyl-benzamide

https://huagongshe.com/reaction/337072

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthylamineHCID 6341—
Reactant3-[3-[[1-[2-(2-Chloroethoxy)phenyl]-1-methylethyl]amino]-2-oxo-1(2H)-pyrazinyl]-N-cyclopropyl-4-methyl-benzamideHCID 66688664—
SolventWaterHCID 962—
ProductN-Cyclopropyl-3-[3-[[1-[2-[2-(ethylamino)ethoxy]phenyl]-1-methylethyl]amino]-2-oxo-1(2H)-pyrazinyl]-4-methyl-benzamideHCID 66689368—

Reaction Steps

The title compound was prepared from 3-[3-[[1-[2-(2-chloroethoxy)phenyl]-1-methylethyl]amino]-2-oxo-1(2H)-pyrazinyl]-N-cyclopropyl-4-methyl-benzamide (Example 198e) and 70% ethylamine in water using the method of example 167f.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08889692B2
Source datasetuspto-grants-2014_11
ORD IDord-b75beb72d5364919bbfa1a866cbf92b9
Source noteuspto-grants-2014_11