HuagongsheHuagongshe Chemistry Print Report · For research reference only
Chloroform → 2,2-Dimethyl-3-(3-propoxy-3-oxo-1-propenyl)-cyclopropane-carboxylic acid
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Chloroform | HCID 6212 | — |
| Reactant | 2,2-Dimethyl-3-(3-tert.-butoxy-3-oxo-1-propenyl)-cyclopropane-carboxylic acid | HCID 54218354 | — |
| Product | 2,2-Dimethyl-3-(3-propoxy-3-oxo-1-propenyl)-cyclopropane-carboxylic acid | HCID 54570584 | — |
| Product | 2,2-Dimethyl-3-(3-tert.-butoxy-3-oxo-1-propenyl)-cyclopropane-carboxylate | HCID 73508927 | — |
Reaction Steps
Using the procedure of Example 9, the product of Step D and (RS) cyano 2-(6-phenoxy-pyridyl)-methanol were reacted to obtain (RS) cyano 2-(6-phenoxy-pyridyl)-methyl (1R, cis, ΔZ) 2,2-dimethyl-3-(3-tert.-butoxy-3-oxo-1-propenyl)-cyclopropane-carboxylate with a specific rotation of [α]D20 =+68°±1.5° (c=1% in chloroform).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04833163 |
| Source dataset | uspto-grants-1989_05 |
| ORD ID | ord-63a50458d1934bd08436ccad1dd81b9c |
| Source note | uspto-grants-1989_05 |