HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 54330803, compound → HCID 19004447, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | HCID 54330803 | HCID 54330803 | — |
| Solvent | Methanol | HCID 887 | — |
| Solvent | Sodium Hydroxide | HCID 14798 | — |
| Product | HCID 19004447 | HCID 19004447 | 82.5% |
Reaction Steps
A mixture of alpha-oxo-4-[(3-phenyl-2-propynyl)oxy]benzeneacetic acid methyl ester (0.7 g) in methanol (10 mL) and 0.SN sodium hydroxide (8 mL) was treated as in Example 19. Extraction provided solids which were crystallized from diethyl ether-hexane to give 0.55 g of colorless alpha-oxo-4-[(3-phenyl-2-propynyl)oxy]benzeneacetic acid, mp 97°-99° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05344843 |
| Source dataset | uspto-grants-1994_09 |
| ORD ID | ord-f58fc2b5345a48229d7fa61af8cc3ece |
| Source note | uspto-grants-1994_09 |