HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Sodium hydride → 2-(2,2,3,3,4,4,4-Heptafluorobutyl)-2-(4-(trifluoromethyl)benzyl)malononitrile
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Sodium hydride | HCID 24758 | — |
| Edukt | 1H,1H-Heptafluorobutyl trifluoromethanesulphonate | HCID 2774894 | — |
| Edukt | (4-(Trifluoromethyl)benzyl)malononitrile | HCID 10656743 | — |
| Lösungsmittel | Dimethylformamide | HCID 6228 | — |
| Produkt | 2-(2,2,3,3,4,4,4-Heptafluorobutyl)-2-(4-(trifluoromethyl)benzyl)malononitrile | HCID 22235021 | 8,1% |
Reaktionsschritte
Using 0.50 g of (4-(trifluoromethyl)benzyl)malononitrile, 5 ml of N,N-dimethylformamide, 59 mg of sodium hydride (60% in oil), and 0.77 g of 2,2,3,3,4,4,4-heptafluorobutyl trifluoromethanesulfonate, and according to the process described in the Production Example 1, there was obtained 73 mg of 2-(2,2,3,3,4,4,4-heptafluorobutyl)-2-(4-(trifluoromethyl)benzyl)malononitrile (the present compound (77)).
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US07011838B2 |
| Quelldatensatz | uspto-grants-2006_03 |
| ORD ID | ord-852cd4ce01aa4d71b9f18db4f5f53952 |
| Quellennotiz | uspto-grants-2006_03 |