HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
1,2-Benzenedicarboxylic acid, 4-nitro-, 1,2-dimethyl ester → Dimethyl 4-(4-methoxyphenoxy)phthalate
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | 1,2-Benzenedicarboxylic acid, 4-nitro-, 1,2-dimethyl ester | HCID 69119 | — |
| Edukt | Sodium 4-methoxyphenolate | HCID 23679016 | — |
| Lösungsmittel | Dimethylformamide | HCID 6228 | — |
| Produkt | Dimethyl 4-(4-methoxyphenoxy)phthalate | HCID 19595676 | — |
Reaktionsschritte
Dimethyl 4-nitrophthalate was reacted in DMF with sodium 4-methoxyphenoxide to give dimethyl 4-(4-methoxyphenoxy)phthalate in analogy to a process known from the literature (J. Org. Chem. Vol. 42, No. 21, 1977, 3419-3425). After standard working up and chromatography using hexane/EA, the diester was isolated as a brownish oil.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US06005010 |
| Quelldatensatz | uspto-grants-1999_12 |
| ORD ID | ord-8bc0104e97074b478061d1e1b1576f58 |
| Quellennotiz | uspto-grants-1999_12 |