HuagongsheHuagongshe Chemistry Print Report · For research reference only
Chloroacetyl chloride → 6,8-Dichloro-7-ethyl-4H-benzo[1,4]oxazin-3-one
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Chloroacetyl chloride | HCID 6577 | — |
| Reactant | Potassium Carbonate | HCID 11430 | — |
| Reactant | 2,4-Dichloro-3-ethyl-6-aminophenol | HCID 11769652 | — |
| Product | 6,8-Dichloro-7-ethyl-4H-benzo[1,4]oxazin-3-one | HCID 68912929 | 92.1% |
Reaction Steps
6-Amino-2.4-dichloro-3-etylphenol (95MF2226) (0.293 g, 1.5 mmol), 2-chloroacetyl chloride (0.19 g, 1.7 mmol) and K2CO3 (0.44 g, 3.2 mmol) were mixed according to GP1 to give the title compound as a crude (95MF46) (0.34 g).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07307075B2 |
| Source dataset | uspto-grants-2007_12 |
| ORD ID | ord-147da56f85774c1186e82eb6272bbad0 |
| Source note | uspto-grants-2007_12 |