HuagongsheHuagongshe Chemistry Print Report · For research reference only
Pyridine → [(4-Chlorobenzoyl)oxy]carbonimidoyl
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Pyridine | HCID 1049 | — |
| Reactant | 4-Chlorobenzoyl chloride | HCID 8501 | — |
| Reactant | 1-bromo-N-hydroxymethanecarbonimidoyl bromide | HCID 2763219 | — |
| Solvent | Dichloromethane | HCID 6344 | — |
| Product | [(4-Chlorobenzoyl)oxy]carbonimidoyl | HCID 53776983 | 80% |
Reaction Steps
A mixture of 3 g (14.78 mole) of dibromoformaldoxime and 2.71 g (15.5 mole) of 4-chlorobenzoyl chloride in methylene chloride (40 ml) is treated with dry pyridine (1.26 g, 16 mole) After workup as in Step B of Example 1 there is obtained 4.4 g (80% theory) of 4-chlorobenzoyldibromoformaldoxime, m.p.=93°-97° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04879314 |
| Source dataset | uspto-grants-1989_11 |
| ORD ID | ord-d618c38367f541dfa7b92da8d52e06b4 |
| Source note | uspto-grants-1989_11 |