HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
4-(Trichloromethyl)benzoyl chloride → 2-(p-Trichloromethyl-benzoylmethylene)-3-ethyl-4-methyl-5-ethoxycarbonylthiazoline
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | 4-(Trichloromethyl)benzoyl chloride | HCID 84660 | — |
| Edukt | 2,4-Dimethyl-3-ethyl-5-ethoxycarbonyl-thiazolium p-toluene-sulfonate | HCID 22159045 | — |
| Produkt | 2-(p-Trichloromethyl-benzoylmethylene)-3-ethyl-4-methyl-5-ethoxycarbonylthiazoline | HCID 54214733 | — |
Reaktionsschritte
Analogous to Preparation Example 1 B, the 2,4-dimethyl-3-ethyl-5-ethoxycarbonyl-thiazolium p-toluene-sulfonate is reacted with p-trichloromethylbenzoyl chloride to give 2-(p-trichloromethyl-benzoylmethylene)-3-ethyl-4-methyl-5-ethoxycarbonylthiazoline.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US04966828 |
| Quelldatensatz | uspto-grants-1990_10 |
| ORD ID | ord-a34f4d32615d4244bc345d21f11c42b9 |
| Quellennotiz | uspto-grants-1990_10 |