HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethanol → HCID 11230072, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethanol | HCID 702 | — |
| Reactant | Water | HCID 962 | — |
| Reactant | Sodium hydrosulfide | HCID 28015 | — |
| Reactant | HCID 11161395 | HCID 11161395 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | HCID 11230072 | HCID 11230072 | 23.7% |
Reaction Steps
(2-chloro-4-nitrophenyl)(pyridin-2-yl)methanol (1 g) was dissolved in tetrahydrofuran (15 ml), ethanol (15 ml) and water (15 ml), and sodium hydrosulfide (3.3 g) was added to the mixture, and the mixture was refluxed for 30 minutes. After concentration, the mixture was extracted with ethyl acetate. The organic layer was washed with water and saturated brine, and dried over anhydrous magnesium sulfate. The solvent was distilled off, to give (4-amino-2-chlorophenyl)(pyridin-2-yl)methanol (0.21 g) as colorless crystals.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07262185B2 |
| Source dataset | uspto-grants-2007_08 |
| ORD ID | ord-ee187ba4a7674c6293d85b7a53669713 |
| Source note | uspto-grants-2007_08 |