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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2170344Generated: October 30, 2026

N-(2-Aminoethyl)ethyleneurea → (S)-N-(1-(5-bromo-2-((2-(2-oxoimidazolidin-1-yl)ethyl)amino)pyrimidin-4-yl)-2-(3,5-difluorophenyl)ethyl)-2-(3-(difluoromethyl)-4,4,7,7-tetrafluoro-4,5,6,7-tetrahydro-1H-indazol-1-yl)acetamide

https://huagongshe.com/reaction/2170344

Reaction equation

Participants

RoleNameHCIDCharge
ReactantN-(2-Aminoethyl)ethyleneureaHCID 80480—
Reactant(S)-N-(1-(5-bromo-2-(methylsulfonyl)pyrimidin-4-yl)-2-(3,5-difluorophenyl)ethyl)-2-(3-(difluoromethyl)-4,4,7,7-tetrafluoro-4,5,6,7-tetrahydro-1H-indazol-1-yl)acetamideHCID 90281385—
Reactant(S)-N-(1-(5-bromo-2-(methylamino)pyrimidin-4-yl)-2-(3,5-difluorophenyl)ethyl)-2-(3-(difluoromethyl)-4,4,7,7-tetrafluoro-4,5,6,7-tetrahydro-1H-indazol-1-yl)acetamideHCID 90281536—
Product(S)-N-(1-(5-bromo-2-((2-(2-oxoimidazolidin-1-yl)ethyl)amino)pyrimidin-4-yl)-2-(3,5-difluorophenyl)ethyl)-2-(3-(difluoromethyl)-4,4,7,7-tetrafluoro-4,5,6,7-tetrahydro-1H-indazol-1-yl)acetamideHCID 90281487—

Reaction Steps

The title compound (22A) was prepared according to the method presented for the synthesis of compound 14A of Example 14 utilizing 12C and 1-(2-aminoethyl)imidazolidin-2-one. MS (m/z) 725.15 [M+H]+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09050344B2
Source datasetuspto-grants-2015_06
ORD IDord-60af3e37c46c4f8790afbee24e2bc7c6
Source noteuspto-grants-2015_06