HuagongsheHuagongshe Chemistry Print Report · For research reference only
Water → 2-Methyl-2-nitro-1-(methoxymethoxy)propane
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Water | HCID 962 | — |
| Reactant | 2-Methyl-2-nitro-1-propanol | HCID 6442 | — |
| Reactant | Dimethoxymethane | HCID 8020 | — |
| Reactant | Lithium Bromide | HCID 82050 | — |
| Reactant | p-Toluenesulfonic acid monohydrate | HCID 521998 | — |
| Product | 2-Methyl-2-nitro-1-(methoxymethoxy)propane | HCID 21255699 | 76% |
Reaction Steps
To a solution of 2-methyl-2-nitro-1-propanol (366.8 mg, 3.08 mmol) and LiBr (60.8 mg, 0.700 mmol) in dimethoxymethane (5 ml) was added p-toluenesulfonic acid hydrate (56.3 mg, 0.296 mmol) and stirred for 24 hours. The mixture was added to water and extracted three times with ethyl acetate and dried over MgSO4. The mixture was concentrated and purified by silica gel chromatography (hexane/ether=4/1) to give the title compound (382.7 mg; 76%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06194461B1 |
| Source dataset | uspto-grants-2001_02 |
| ORD ID | ord-65625b631df84f3c80df010961eff1d7 |
| Source note | uspto-grants-2001_02 |