HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
3-Sulfolene → n-(2-Naphthyl)-n-sulfolan-3-ylhydrazine
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | 3-Sulfolene | HCID 6498 | — |
| Edukt | Potassium Hydroxide | HCID 14797 | — |
| Edukt | (Naphthalen-2-yl)hydrazine | HCID 407448 | — |
| Produkt | n-(2-Naphthyl)-n-sulfolan-3-ylhydrazine | HCID 17849092 | — |
Reaktionsschritte
To a mixture of 0.5 mole of butadiene sulfone (commercially available from Aldrich, Milwaukee, Wis.) and 0.55 mole of 2-naphthylhydrazine is added 0.005 mole 40% aqueous potassium hydroxide solution. The mixture is kept for 16 hours at 60° C. N-(2-Naphthyl)-N-sulfolan-3-ylhydrazine is isolated and purified.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US07479357B2 |
| Quelldatensatz | uspto-grants-2009_01 |
| ORD ID | ord-8fc97024429943dd893252c5b5ffb760 |
| Quellennotiz | uspto-grants-2009_01 |