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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1753488Generated: October 28, 2026

3,4-Dimethoxyaniline → HCID 22060461, compound

https://huagongshe.com/reaction/1753488

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3,4-DimethoxyanilineHCID 22770—
Reactant2-chloro-5-fluoro-N-(3,4-ethylenedioxyphenyl)-4-pyrimidineamineHCID 22060362—
ProductHCID 22060461HCID 22060461—

Reaction Steps

In like manner to the preparation of N4-(3,4-ethylenedioxyphenyl)-5-fluoro-N2-(3-hydroxyphenyl)-2,4-pyrimidinediamine, 2-chloro-N4-(3,4-ethylenedioxyphenyl)-5-fluoro-4-pyrimidineamine and 3,4-dimethoxyaniline were reacted to yield N2-(3,4-dimethoxyphenyl)-N4-(3,4-ethylenedioxyphenyl)-5-fluoro-2,4-pyrimidinediamine. LCMS: ret. time: 20.98 min.; purity: 74%; MS (m/e): 399 (MH+).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09162989B2
Source datasetuspto-grants-2015_10
ORD IDord-507ac128143f4fa792f3fb0118f06052
Source noteuspto-grants-2015_10