HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
2,6-Di-tert-butyl-4-mercaptophenol → 1,4-Bis[2-(3,5-di-tert-butyl-4-hydroxyphenylthio)succinimido]-benzene
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | 2,6-Di-tert-butyl-4-mercaptophenol | HCID 70370 | — |
| Edukt | 1,4-Phenylenebismaleimide | HCID 76765 | — |
| Lösungsmittel | Triethylamine | HCID 8471 | — |
| Produkt | 1,4-Bis[2-(3,5-di-tert-butyl-4-hydroxyphenylthio)succinimido]-benzene | HCID 13547666 | 75,6% |
Reaktionsschritte
The procedure of Example 1 is repeated using 17.8 grams of 2,6-di-tert-butyl-4-mercaptophenol, 10 grams of 1,4-bis(maleimido)benzene, and 0.75 grams of triethylamine. The residue is recrystallized from acetone to give 21 grams of an off-white solid, m.p. 274°-278° C.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US04456716 |
| Quelldatensatz | uspto-grants-1984_06 |
| ORD ID | ord-b2ff3ff2a03c4dddbb8002f06af91f29 |
| Quellennotiz | uspto-grants-1984_06 |