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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2195439Generated: October 30, 2026

3-Amino-5-methylbenzotrifluoride → HCID 22060526, compound

https://huagongshe.com/reaction/2195439

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3-Amino-5-methylbenzotrifluorideHCID 2737713—
Reactant2-chloro-5-fluoro-N-(3,4-ethylenedioxyphenyl)-4-pyrimidineamineHCID 22060362—
ProductHCID 22060526HCID 22060526—

Reaction Steps

In like manner to the preparation of 5-fluoro-N4-(3-hydroxyphenyl)-N2-[4-(3-phenyl-1,2,4-oxadiazol-5-yl)methyleneoxyphenyl]-2,4-pyrimidinediamine, 2-chloro-N4-(3,4-ethylenedioxyphenyl)-5-fluoro-4-pyrimidineamine and 3-amino-5-methylbenzotrifluoride were reacted to provide N4-(3,4-ethylenedioxyphenyl)-5-fluoro-N2-(3-methyl-5-trifluoromethylphenyl)-2,4-pyrimidinediamine. 1H NMR (DMSO-d6): δ 9.57 (bs, 1H), 9.39 (bs, 1H), 8.12 (d, 1H, J=3.6 Hz), 7.77 (s, 2H), 7.25-7.13 (m, 2H), 7.02 (s, 1H), 6.79 (d, 1H, J=9.0 Hz), 4.20 (s, 4H), 2.27 (s, 3H); LCMS: purity: 100%; MS (m/e): 421 (MH+).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08334296B2
Source datasetuspto-grants-2012_12
ORD IDord-7a2450a6e7ec42e584648fa6df88392e
Source noteuspto-grants-2012_12