HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-Fluoroethanol → HCID 131714336, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-Fluoroethanol | HCID 9737 | — |
| Reactant | (2S)-2-hydroxy-2-(3-phenoxyphenyl)acetonitrile | HCID 9837437 | — |
| Reactant | (S)alpha-cyano-3-phenoxy-benzyl(1R,cis)2,2-dimethyl-3-[Z-2-carboxy-ethenyl]-cyclopropanecarboxylate | HCID 13093798 | — |
| Solvent | Benzene | HCID 241 | — |
| Product | HCID 131714336 | HCID 131714336 | — |
Reaction Steps
Using the procedure of Step F of Example 9, the ester of Step A of Example 31 after reaction with 2-fluoroethanol and (S)α-cyano-3-phenoxy-benzyl alcohol was reacted to obtain (S)α-cyano-3-phenoxy-benzyl (IR,cis) 2,2-dimethyl -3-[(Z) 3-oxo-3-(2fluoroethoxy)-1-propenyl]-cyclopropane-carboxylate with a specific rotation of [α]D20 =+48° (c=0.25% in benzene).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04883806 |
| Source dataset | uspto-grants-1989_11 |
| ORD ID | ord-77e924238b4f49cb8ba8a4905612bfbf |
| Source note | uspto-grants-1989_11 |