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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 226814Generated: October 30, 2026

Ethanolamine → HCID 22060901, compound

https://huagongshe.com/reaction/226814

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthanolamineHCID 700—
ReactantN4-(3,4-ethylenedioxyphenyl)-5-fluoro-N2-(2-methoxycarbonylbenzofuran-5-yl)-2,4-pyrimidinediamineHCID 66758836—
ProductHCID 22060901HCID 22060901—

Reaction Steps

In like manner to preparation of N4-(3,4-ethylenedioxyphenyl)-5-fluoro-N2-[3-(N-methylamino)carbonylmethyleneoxyphenyl]-2,4-pyrimidinediamine, the reaction of N4-(3,4-ethylenedioxyphenyl)-5-fluoro-N2-(2-methoxycarbonylbenzofuran-5-yl)-2,4-pyrimidinediamine with 2-hydroxyethylamine yielded N4-(3,4-ethylenedioxyphenyl)-5-fluoro-N2-[2-(N-2-hydroxyethylamino)carbonylbenzofuran-5-yl]-2,4-pyrimidinediamine.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07557210B2
Source datasetuspto-grants-2009_07
ORD IDord-43dbc7993fd541b4a189e85b687c22c3
Source noteuspto-grants-2009_07