HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 131728983, compound → HCID 131728982, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | HCID 131728983 | HCID 131728983 | — |
| Catalyst | Palladium hydroxide | HCID 9942167 | — |
| Solvent | Methanol | HCID 887 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | HCID 131728982 | HCID 131728982 | 97.2% |
Reaction Steps
Pd(OH)2 on charcoal (20%, 76 mg) was added to a sol. of compound E6 (760 mg, 1.68 mmol) in MeOH (5.00 mL) and THF (5 mL). The mixture was purged with N2, then with H2. The mixture was stirred under an atmosphere of H2 overnight. The mixture was filtered through celite, and the filtrate was evaporated under reduced pressure. Drying the residue under high vacuum yielded the crude title compound (590 mg, 97%) that was used further without purification. LC-MS: tR=0.95 min; ES+: 347.36.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07968720B2 |
| Source dataset | uspto-grants-2011_06 |
| ORD ID | ord-b7308e079fe94ddca4930dd7a69e8c7b |
| Source note | uspto-grants-2011_06 |