HuagongsheHuagongshe Chemistry Print Report · For research reference only
Water → HCID 75274366, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Water | HCID 962 | — |
| Reactant | Triethylamine | HCID 8471 | — |
| Reactant | Methanesulfonyl chloride | HCID 31297 | — |
| Reactant | HCID 49764771 | HCID 49764771 | — |
| Solvent | Dichloromethane | HCID 6344 | — |
| Product | HCID 75274366 | HCID 75274366 | 84.2% |
Reaction Steps
After dissolving 9.0 g of 3,5-dimethyl-1-nitro-2-hexanol in 100 ml of dichloromethane, 6.5 g of mesyl chloride and 10.4 g of triethylamine were gradually dropped thereto at 4° C., respectively. The temperature of the solution was allowed to rise to room temperature, and the solution was stirred for 1.5 hours. Water was added to stop the reaction, and the solution was extracted with dichloromethane. The organic layer was dried with magnesium sulfate and concentrated, and then purified by silica gel chromatography (hexane/ethyl acetate=10/1), thereby obtaining 6.8 g of 3,5-dimethyl-1-nitrohex-1-ene (yield: 83.9%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08367846B2 |
| Source dataset | uspto-grants-2013_02 |
| ORD ID | ord-3f2318cef9d44bc4ac23ad293295ce8b |
| Source note | uspto-grants-2013_02 |