HuagongsheHuagongshe Chemistry Print Report · For research reference only
Thionyl Chloride → 3-phenoxybenzyl(1R)cis-2,2-dimethyl-3-(2,2-dibromovinyl)cyclopropane carboxylate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Thionyl Chloride | HCID 24386 | — |
| Reactant | 3-Phenoxybenzyl alcohol | HCID 26295 | — |
| Reactant | Deltamethrinic acid | HCID 10924480 | — |
| Solvent | Benzene | HCID 241 | — |
| Solvent | Pyridine | HCID 1049 | — |
| Product | 3-phenoxybenzyl(1R)cis-2,2-dimethyl-3-(2,2-dibromovinyl)cyclopropane carboxylate | HCID 13064775 | — |
Reaction Steps
The carboxylic acid described above was converted to its acid chloride by reaction with thionyl chloride in pyridine as described in Example 17 and the resulting acid chloride reacted with 3-phenoxybenzyl alcohol in dry benzene in the presence of pyridine as described in Example 17 to give 3-phenoxybenzyl(1R)cis-2,2-dimethyl-3-(2,2-dibromovinyl)-cyclopropane carboxylate, m.p. 93°, nD 1.5848 (Compound P29A).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04464391 |
| Source dataset | uspto-grants-1984_08 |
| ORD ID | ord-f92afa2f514f4cb29efda5ba026b71a6 |
| Source note | uspto-grants-1984_08 |