Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Dimethylamine | HCID 674 | — |
| Reactant | Potassium Iodide | HCID 4875 | — |
| Reactant | Potassium Carbonate | HCID 11430 | — |
| Reactant | 3-chloro-N,N-dimethylpropane-1-sulfonamide | HCID 10035328 | — |
| Solvent | Water | HCID 962 | — |
| Solvent | Acetonitrile | HCID 6342 | — |
| Product | HCID 86722788 | HCID 86722788 | 68.6% |
Reaction Steps
A solution of 3-chloro-propane-1-sulfonic acid dimethylamide (0.55 g, 3.00 mmol) in MeCN (5 mL) was treated with dimethylamine (2 M in THF; 10 mL, 20 mmol), potassium carbonate (455 mg, 3.30 mmol) and a catalytic amount of potassium iodide (50 mg, 0.03 mmol). This mixture was heated in a sealed tube at 65° C. for 18 hours, then cooled and diluted with water and extracted into EtOAc. The organic extract was washed with brine then dried (Na2SO4), filtered and concentrated in vacuo to afford the title compound as a pale brown oil (0.40 g).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US09365577B2 |
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| Source dataset | uspto-grants-2016_06 |
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| ORD ID | ord-a38e671ffbb14fedb93ed4df0afd6375 |
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| Source note | uspto-grants-2016_06 |
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