HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
p-METHYLACETOPHENONE → N-(1-p-Tolyl-ethylidene)-N'-(2-trifluoromethyl-quinazolin-4-yl)-hydrazine
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | p-METHYLACETOPHENONE | HCID 8500 | — |
| Edukt | 4-Hydrazino-2-(trifluoromethyl)quinazoline | HCID 1475464 | — |
| Produkt | N-(1-p-Tolyl-ethylidene)-N'-(2-trifluoromethyl-quinazolin-4-yl)-hydrazine | HCID 84890440 | — |
Reaktionsschritte
The title compound was prepared from (2-trifluoromethyl-quinazolin-4-yl)-hydrazine (250 mg, 1.1 mmol) and 4′-methylacetophenone (0.22 mL, 1.6 mmol) by a procedure similar to Example 1, step 4 yielding 225 mg (60%) of a yellow solid. HPLC Purity: 95%.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US08288398B2 |
| Quelldatensatz | uspto-grants-2012_10 |
| ORD ID | ord-11c0bab9bdb44b1396a859d1e188a678 |
| Quellennotiz | uspto-grants-2012_10 |