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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1196543Generated: November 1, 2026

1(2H)-Phthalazinone → HCID 19898932, compound

https://huagongshe.com/reaction/1196543

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1(2H)-PhthalazinoneHCID 8394—
ReactantSodium hydrideHCID 24758—
ReactantBenzenemethanamine, N-(2-chloroethyl)-N-ethyl-HCID 31966—
ReactantHCID 19898931HCID 19898931—
ReactantHCID 19898945HCID 19898945—
SolventDimethylformamideHCID 6228—
ProductHCID 19898932HCID 19898932—

Reaction Steps

N-Ethyl-2-(2H-phthalazin-1-on-2-yl)ethylamine was prepared similarly to the method of Preparation 1 parts (A) and (B) using N-benzyl-N-ethyl-2-chloroethylamine, 2H-phthalazin-1-one and sodium hydride in dimethylformamide.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05114952
Source datasetuspto-grants-1992_05
ORD IDord-05db63e2fa514bc79343971ea6ab4ca2
Source noteuspto-grants-1992_05