HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-Methylquinoxaline → HCID 70648559, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-Methylquinoxaline | HCID 23686 | — |
| Reactant | Quinoxaline-2-carbaldehyde | HCID 594088 | — |
| Solvent | Acetic Acid | HCID 176 | — |
| Product | HCID 70648559 | HCID 70648559 | 26.3% |
Reaction Steps
A solution of 2-methyl quinoxaline (0.11 g, 0.76 mmol) and quinoxaline-2-carbaldehyde (0.16 g, 0.63 mmol) in AcOH (2 mL) was stirred for 1 hour at 70° C. The reaction mixture was concentrated and purified with reverse phase column chromatography to afford 1,2-di(quinoxalin-2-yl)ethanol (0.05 g) as a yellow solid. MS (ESI) m/z 303.1 (M+H+).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08969349B2 |
| Source dataset | uspto-grants-2015_03 |
| ORD ID | ord-bbcaf82f8fd4458498cc3f04c22608da |
| Source note | uspto-grants-2015_03 |