HuagongsheHuagongshe Chemistry Print Report · For research reference only
Dimethylformamide → HCID 17755403, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Dimethylformamide | HCID 6228 | — |
| Reactant | Cesium carbonate | HCID 10796 | — |
| Reactant | 1-(2-Chloroethyl)pyrrolidine | HCID 81669 | — |
| Reactant | 3-Hydroxy-5-nitrobenzotrifluoride | HCID 2756251 | — |
| Solvent | Ethyl Acetate | HCID 8857 | — |
| Product | HCID 17755403 | HCID 17755403 | — |
Reaction Steps
A mixture of 1-(2-chloroethyl)pyrrolidine (0.355 g, 2.66 mmol), 3-nitro-5-(trifluoromethyl)phenol (0.500 g, 2.41 nmmol), Cs2CO3 (2.36 g, 7.24 mmol), and DMF (18.69 mL) was allowed to stir at rt until reaction was judged to be complete. The mixture was diluted with EtOAc and washed with water (3×25 mL). The organic solution was dried over Na2SO4, filtered, and concentrated to give 3-(2-pyrrohidin-1-ylethoxy)-5-(trifluoromethyl)anlline as a brown oil (0.49 g, 63%). LCMS: (FA) ES+ 304.3.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08110687B2 |
| Source dataset | uspto-grants-2012_02 |
| ORD ID | ord-378224d8bf1f42ada0835c1687cad6a9 |
| Source note | uspto-grants-2012_02 |