HuagongsheHuagongshe Chemistry Print Report · For research reference only
Chloroform → (3-Bromo-5-trifluoromethylsulfanylpyridine-2-yl)-methylamine
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Chloroform | HCID 6212 | — |
| Reactant | N-bromobutanimide | HCID 67184 | — |
| Reactant | N-Methyl-5-((trifluoromethyl)thio)pyridin-2-amine | HCID 67982149 | — |
| Solvent | Water | HCID 962 | — |
| Product | (3-Bromo-5-trifluoromethylsulfanylpyridine-2-yl)-methylamine | HCID 67981267 | 93.5% |
Reaction Steps
To a mixture of methyl-(5-trifluoromethylsulfanylpyridine-2-yl)-amine (1.52 g) and chloroform (24 mL), N-bromosuccinimide (1.43 g) was added, and stirred at room temperature for 1 hour. Into the reaction mixture, water was poured, and extracted with chloroform. The combined organic layer was dried over sodium sulfate, and concentrated under reduced pressure. The resulting residue was subjected to silica gel column chromatography to give 1.96 g of (3-bromo-5-trifluoromethylsulfanylpyridine-2-yl)-methylamine.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08853238B2 |
| Source dataset | uspto-grants-2014_10 |
| ORD ID | ord-cd7dce671b5c4056893adf5691b6d5c2 |
| Source note | uspto-grants-2014_10 |