HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
3-Methylphenylacetylene → 2-Methyl-5-(2-methyl-4-m-tolylethynyl-imidazol-1-yl)-2H-pyridazin-3-one
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | 3-Methylphenylacetylene | HCID 136600 | — |
| Edukt | 5-(4-iodo-2-methyl-imidazol-1-yl)-2-methyl-2H-pyridazin-3-one | HCID 66865685 | — |
| Produkt | 2-Methyl-5-(2-methyl-4-m-tolylethynyl-imidazol-1-yl)-2H-pyridazin-3-one | HCID 49872860 | — |
Reaktionsschritte
The title compound, colorless resin, MS: m/e=305.2 (M+H+), was prepared in accordance with the general method of example 21a from 5-(4-iodo-2-methyl-imidazol-1-yl)-2-methyl-2H-pyridazin-3-one and 1-ethynyl-3-methyl-benzene.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US08334287B2 |
| Quelldatensatz | uspto-grants-2012_12 |
| ORD ID | ord-7c7e46f99ab84aaeb710bd5651f9ee1f |
| Quellennotiz | uspto-grants-2012_12 |