HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 18403154, compound → HCID 9926861, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | HCID 18403154 | HCID 18403154 | — |
| Catalyst | Palladium | HCID 23938 | — |
| Solvent | Water | HCID 962 | — |
| Product | HCID 9926861 | HCID 9926861 | 115.7% |
Reaction Steps
2,4-Di(benzyloxycarbonyl)butyl(phenethyl)-phosphinic acid (1.1 g, 2.2 mmol) in 20 Ml of water containing 120 mg of 10% Pd/C was hydrogenated at 40 psi overnight. Filtration through a Celite pad followed by evaporation on high vacuum gave 0.8 g (114%) of 2-[(phenethylhydroxyphosphinyl)methyl]pentanedioic acid (4, R=CH2CH2Ph) as a white solid.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06384022B1 |
| Source dataset | uspto-grants-2002_05 |
| ORD ID | ord-9ca3ad26f31d4f478910327c03999c57 |
| Source note | uspto-grants-2002_05 |