HuagongsheHuagongshe Chemistry Print Report · For research reference only
Methyl 2-hydroxyimino-2-phenylacetate → methyl 2-[P-ethyl-2-nitro-5-(2-chloro-4-trifluoromethylphenoxy)phenylphosphinyloxyimino]-2-phenylacetate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Methyl 2-hydroxyimino-2-phenylacetate | HCID 6850457 | — |
| Reactant | P-ethyl-2-nitro-5-(2-chloro-4-trifluoromethylphenoxy)phenylphosphinic acid chloride | HCID 13456450 | — |
| Solvent | Dichloromethane | HCID 6344 | — |
| Product | methyl 2-[P-ethyl-2-nitro-5-(2-chloro-4-trifluoromethylphenoxy)phenylphosphinyloxyimino]-2-phenylacetate | HCID 86740015 | — |
Reaction Steps
Following the procedure of Example 2, P-ethyl-2-nitro-5-(2-chloro-4-trifluoromethylphenoxy)phenylphosphinic chloride is reacted with methyl 2-hydroxyimino-2-phenylacetate (357 mg, 1.5 eq.) in methylene chloride, with stirring at RT for 24 hours. The reaction is worked up and purified as in Example 2 to give methyl 2-[P-ethyl-2-nitro-5-(2-chloro-4-trifluoromethylphenoxy)phenylphosphinyloxyimino]-2-phenylacetate.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04509970 |
| Source dataset | uspto-grants-1985_04 |
| ORD ID | ord-3c0d5b310f31411bb0dd9b930ddc052e |
| Source note | uspto-grants-1985_04 |