HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
2-Aminomethyl-1,4-benzodioxane → N2-(2,3-dihydro-1,4-benzodioxin-2-ylmethyl)-5-fluoro-N4-(3-hydroxyphenyl)-2,4-pyrimidinediamine
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | 2-Aminomethyl-1,4-benzodioxane | HCID 15053 | — |
| Edukt | 2-chloro-5-fluoro-N-(3-hydroxyphenyl)-4-pyrimidineamine | HCID 22060451 | — |
| Produkt | N2-(2,3-dihydro-1,4-benzodioxin-2-ylmethyl)-5-fluoro-N4-(3-hydroxyphenyl)-2,4-pyrimidinediamine | HCID 22060632 | — |
Reaktionsschritte
In like manner to the preparation of N4-(3-aminophenyl)-N2-[2-(methoxycarbonyl)-benzofurane-5-yl]-5-fluoro-2,4-pyrimidinediamine, 2-chloro-5-fluoro-N4-(3-hydroxyphenyl)-4-pyrimidineamine and 2,3-dihydro-1,4-benzodioxin-2-ylmethylamine were reacted to give N2-(2,3-dihydro-1,4-benzodioxin-2-ylmethyl)-5-fluoro-N4-(3-hydroxyphenyl)-2,4-pyrimidinediamine. LCMS: ret. time: 19.26 min.; purity: 96.2%; MS (m/e): 369.08 (MH+).
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US08822685B2 |
| Quelldatensatz | uspto-grants-2014_09 |
| ORD ID | ord-47356cbcbf4a485e842482f297532d2d |
| Quellennotiz | uspto-grants-2014_09 |