HuagongsheHuagongshe Chemistry Print Report · For research reference only
3-(Trifluoromethyl)aniline → N4-(3,4-ethylenedioxyphenyl)-5-fluoro-N2-(3-trifluoromethylphenyl)-2,4-pyrimidinediamine
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 3-(Trifluoromethyl)aniline | HCID 7375 | — |
| Reactant | 2-chloro-5-fluoro-N-(3,4-ethylenedioxyphenyl)-4-pyrimidineamine | HCID 22060362 | — |
| Product | N4-(3,4-ethylenedioxyphenyl)-5-fluoro-N2-(3-trifluoromethylphenyl)-2,4-pyrimidinediamine | HCID 22060234 | — |
Reaction Steps
In like manner to the preparation of N4-(3,4-ethylenedioxyphenyl)-5-fluoro-N2-(3-hydroxyphenyl)-2,4-pyrimidinediamine, the reaction of 2-chloro-N4-(3,4-ethylenedioxyphenyl)-5-fluoro-4-pyrimidineamine with 3-trifluoromethylaniline gave N4-(3,4-ethylenedioxyphenyl)-5-fluoro-N2-(3-trifluoromethylphenyl)-2,4-pyrimidinediamine. LCMS: ret. time: 25.88 min.; purity: 89%; MS (m/e): 407 (MH+).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US09416112B2 |
| Source dataset | uspto-grants-2016_08 |
| ORD ID | ord-420f8bb7da184546b6d17e34f324bc01 |
| Source note | uspto-grants-2016_08 |