HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
1-Bromodecane → 3-{6-[2-(4-Methoxycarbonylphenyl)-ethinyl]-3-decyloxy-2-pyridyl}-propionic acid methyl ester
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | 1-Bromodecane | HCID 8173 | — |
| Edukt | 3-{3-Hydroxy-6-[2-(4-methoxycarbonylphenyl)-ethinyl]-2-pyridyl}-propionic acid methyl ester | HCID 54181731 | — |
| Produkt | 3-{6-[2-(4-Methoxycarbonylphenyl)-ethinyl]-3-decyloxy-2-pyridyl}-propionic acid methyl ester | HCID 53849573 | 75,1% |
Reaktionsschritte
Under the conditions of example 1 D, 500 mg of 3-{3-hydroxy-6-[2-(4-methoxycarbonylphenyl)-ethinyl]-2-pyridyl}-propionic acid methyl ester is reacted with 358 mg of 1-decyl bromide and worked up. 531 mg of 3-{6-[2-(4-methoxycarbonylphenyl)-ethinyl]-3-decyloxy-2-pyridyl}-propionic acid methyl ester of melting point 88°-90° C. is obtained.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US05624943 |
| Quelldatensatz | uspto-grants-1997_04 |
| ORD ID | ord-b774aba3e6684786b9cf5a41b3bd4b83 |
| Quellennotiz | uspto-grants-1997_04 |