HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Benzaldehyde → alpha,alpha-Bis(3,5-di-tert-butyl-4-hydroxyphenylthio)toluene
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Benzaldehyde | HCID 240 | — |
| Edukt | 2,6-Di-tert-butyl-4-mercaptophenol | HCID 70370 | — |
| Lösungsmittel | Methanol | HCID 887 | — |
| Produkt | alpha,alpha-Bis(3,5-di-tert-butyl-4-hydroxyphenylthio)toluene | HCID 13710010 | 66,3% |
Reaktionsschritte
The procedure of Example 1 is repeated using 23.84 grams of 2,6-di-tert-butyl-4-mercaptophenol, 5.31 grams of benzaldehyde, and 150 ml of methyl alcohol. The product is triturated with methyl alcohol to give 18.74 grams (66% yield) of white crystals, mp 122°-124° C.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US04611023 |
| Quelldatensatz | uspto-grants-1986_09 |
| ORD ID | ord-b62ff9936c7f41b984ee1d508e7d4ac6 |
| Quellennotiz | uspto-grants-1986_09 |