HuagongsheHuagongshe Chemistry Print Report · For research reference only
2,3-Dichloropropene → 2-(2-Chloro-2-propenyl)-2-(4-(trifluoromethylthio)benzyl)malononitrile
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2,3-Dichloropropene | HCID 6565 | — |
| Reactant | Sodium hydride | HCID 24758 | — |
| Reactant | (4-(Trifluoromethylthio)benzyl)malononitrile | HCID 22234991 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Product | 2-(2-Chloro-2-propenyl)-2-(4-(trifluoromethylthio)benzyl)malononitrile | HCID 22235053 | 47% |
Reaction Steps
Using 0.50 g of (4-(trifluoromethylthio)benzyl)malononitrile, 5 ml of N,N-dimethylformamide, 90 mg of sodium hydride (60% in oil), and 0.26 g of 2,3-dichloropropene, and according to the process described in the Production Example 1, there was obtained 0.30 g of 2-(2-chloro-2-propenyl)-2-(4-(trifluoromethylthio)benzyl)malononitrile (the present compound (2)).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07402691B2 |
| Source dataset | uspto-grants-2008_07 |
| ORD ID | ord-7ac69a5a11ed4882b84b7c210bfa9e5c |
| Source note | uspto-grants-2008_07 |