HuagongsheHuagongshe Chemistry Print Report · For research reference only
Formaldehyde → HCID 118308739, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Formaldehyde | HCID 712 | — |
| Reactant | Dimethylformamide | HCID 6228 | — |
| Reactant | Ammonium Chloride | HCID 25517 | — |
| Reactant | Sodium Methoxide | HCID 10942334 | — |
| Reactant | Benzoic acid, 4-(1-nitroethyl)-, methyl ester | HCID 11310314 | — |
| Product | HCID 118308739 | HCID 118308739 | — |
Reaction Steps
To a mixture of 1.44 g of methyl 4-(1-nitroethyl)benzoate and 29 ml of DMF were added 612 mg of paraformaldehyde and 150 mg of sodium methoxide, followed by stirring at room temperature for 18 hours. To the reaction mixture was added a saturated aqueous ammonium chloride solution, followed by extraction with ethyl acetate. The organic layer was dried over anhydrous magnesium sulfate and the solvent was then evaporated. The obtained residue was purified by silica gel column chromatography to obtain 730 mg of methyl 4-(1-hydroxy-2-nitropropan-2-yl)benzoate.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US09278968B2 |
| Source dataset | uspto-grants-2016_03 |
| ORD ID | ord-023dd66e6e8245c3929d6f5539798d8c |
| Source note | uspto-grants-2016_03 |