HuagongsheHuagongshe Chemistry Print Report · For research reference only
Sodium Bicarbonate → HCID 67294169, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Sodium Bicarbonate | HCID 516892 | — |
| Reactant | 2-(2H-Benzotriazol-2-yl)-6-chloromethyl-4-methyl-phenol | HCID 54751948 | — |
| Solvent | Water | HCID 962 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | HCID 67294169 | HCID 67294169 | 51.5% |
Reaction Steps
To a suspension of 2-(2H-Benzotriazol-2-yl)-6-chloromethyl-4-methyl-phenol (20.0 g, 73 mmol) in a mixture of tetrahydrofuran and water (180 g, 5:1) sodium bicarbonate (9.2 g, 110 mmol) is added. The reaction mixture is stirred at room temperature for 5 hours and evaporated to dryness. The crude product is purified by column chromatography (ethyl acetate/heptane 1:4) to yield 9.6 g of 2-(2H-Benzotriazol-2-yl)-6-hydroxymethyl-4-methyl-phenol.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08883829B2 |
| Source dataset | uspto-grants-2014_11 |
| ORD ID | ord-6e8122db424742e28f71bd14e587f2b7 |
| Source note | uspto-grants-2014_11 |