HuagongsheHuagongshe Chemistry Print Report · For research reference only
Dimethylamine → HCID 13355362, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Dimethylamine | HCID 674 | — |
| Reactant | Ethyl bromodifluoroacetate | HCID 69585 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | HCID 13355362 | HCID 13355362 | 93% |
Reaction Steps
To a solution of ethyl bromodifluoroacetate (370 g, 1.82 mol) in 1000 mL of THF was added a solution of Me2NH in THF (2.0 M, 1000 mL, 2.0 mol). A slightly exothermic reaction occurred. The solution was stirred at room temperature overnight. The solvent was then carefully removed by distillation and the residue purified by rectification. The product was obtained as a colorless liquid (343 g, >99% pure by GC, 1.7 mol, 93% yield).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US09365495B2 |
| Source dataset | uspto-grants-2016_06 |
| ORD ID | ord-7da5c28306474ce0a1bf7fdc13643c19 |
| Source note | uspto-grants-2016_06 |