HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Anthranilamide → 2-[4-(4-Oxidanylidene-3h-Quinazolin-2-Yl)phenoxy]ethanoic Acid
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Anthranilamide | HCID 6942 | — |
| Edukt | Acetic acid, 2-(4-formylphenoxy)- | HCID 89177 | — |
| Edukt | 5,7-dimethoxy-2-(pyridin-2-yl)quinazolin-4(3H)-one | HCID 136037998 | — |
| Produkt | 2-[4-(4-Oxidanylidene-3h-Quinazolin-2-Yl)phenoxy]ethanoic Acid | HCID 135566659 | 73% |
Reaktionsschritte
2-(4-(4-Oxo-3,4-dihydroquinazolin-2-yl)phenoxy)acetic acid was synthesized from anthranilamide and 4-formyl phenoxy acetic acid, using the method described for 5,7-dimethoxy-2-(pyridin-2-yl)quinazolin-4(3H)-one. 2-(4-(4-Oxo-3,4-dihydroquinazolin-2-yl)phenoxy)acetic acid (800 mg, 73%) was isolated as a white solid. Selected data: MS (m/z): 296.98; MP 285-287° C.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US08889698B2 |
| Quelldatensatz | uspto-grants-2014_11 |
| ORD ID | ord-0723a2b089064791b68c9f6968fce0ec |
| Quellennotiz | uspto-grants-2014_11 |