HuagongsheHuagongshe Chemistry Print Report · For research reference only
Water → HCID 66748417, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Water | HCID 962 | — |
| Reactant | Ethanesulfonylchloride, 2-chloro- | HCID 15385 | — |
| Reactant | Sodium hydride | HCID 24758 | — |
| Reactant | HCID 64088556 | HCID 64088556 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Solvent | Hexane | HCID 8058 | — |
| Product | HCID 66748417 | HCID 66748417 | 76.8% |
Reaction Steps
A mixture of 3-(4-tert-butylphenyl)pyridin-2-amine (350 mg) in dehydrated THF (5 mL) was added to a mixture of sodium hydride (60%, 309 mg) and 2-chloroethanesulfonyl chloride (756 mg) in dehydrated THF (5 mL) under ice-cooling. The reaction mixture was stirred at room temperature overnight, and water and hexane were added. The resulting precipitate was collected by filtration, and washed with water and diisopropyl ether to give the title compound (376 mg) as a white solid. The obtained solid was crystallized from THF, acetonitrile and diisopropyl ether to give a white solid.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US09150591B2 |
| Source dataset | uspto-grants-2015_10 |
| ORD ID | ord-1053c98bb7e94c2e95cdaca87900153a |
| Source note | uspto-grants-2015_10 |