HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hexachloroethane → HCID 10125811, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hexachloroethane | HCID 6214 | — |
| Reactant | Diisopropylamine | HCID 7912 | — |
| Reactant | Lithium diisopropylamide | HCID 2724682 | — |
| Reactant | HCID 59168216 | HCID 59168216 | — |
| Reactant | Butyllithium | HCID 178418339 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | HCID 10125811 | HCID 10125811 | 46.1% |
Reaction Steps
Prepared as for Example 130, 3-methoxy-N-(3-methoxy-2-pyrazinyl)benzenesulphonamide (Example 132a) (0.295 g), lithium di-iso-propylamide (prepared from di-iso-propylamine (0.30 g) and n-butyl lithium (0.96 mL of a 2.5M solution in hexanes)) and hexachloroethane (0.994 g) in anhydrous tetrahydrofuran (20 mL) afforded the titled compound (0.152 g) as a white solid after re-crystallisation from tert-butyl methylether.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07662825B2 |
| Source dataset | uspto-grants-2010_02 |
| ORD ID | ord-34b9c46eac384faba52a5fcc62110f19 |
| Source note | uspto-grants-2010_02 |