HuagongsheHuagongshe Chemistry Print Report · For research reference only
Phenoxyethanol → HCID 22036365, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Phenoxyethanol | HCID 31236 | — |
| Reactant | 2,3-Dichloropyrazine | HCID 78575 | — |
| Reactant | sodium 2-methylpropan-2-olate | HCID 178418730 | — |
| Solvent | 1,4-Dioxane | HCID 31275 | — |
| Product | HCID 22036365 | HCID 22036365 | 62% |
Reaction Steps
NaO-t-Bu (2.91 g, 30.29 mmol) was added to a mixture of 2,3-dichloropyrazine (4.75 g, 31.9 mmol) and 2-phenoxyethanol (4.18 g, 30.3 mmol) in dioxane (25 mL). The reaction mixture was stirred at ambient temperature for 1.5 h and then filtered. The filtrate was concentrated under reduced pressure and the crystalline residue obtained was dried in a vacuum oven affording 4.4 g (62%) of the title compound as white waxy crystals: mp 55-54° C. Anal. (C12H11CIN2O2) C, H, N.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07071180B2 |
| Source dataset | uspto-grants-2006_07 |
| ORD ID | ord-c4100c0093a84bf496380d35ba6f64ed |
| Source note | uspto-grants-2006_07 |