HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 21253057, compound → HCID 21253077, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | HCID 21253057 | HCID 21253057 | — |
| Catalyst | Palladium | HCID 23938 | — |
| Solvent | Methanol | HCID 887 | — |
| Product | HCID 21253077 | HCID 21253077 | 88.8% |
Reaction Steps
A solution of product from Example 24 (0.91 g, 2.1 mmol) in methanol (100 mL was shaken over 20% Pd/C under hydrogen and pressure for 15 minutes. The catalyst was filtered off and concentrated under vacuum to give the title compound (0.75 g, 88% yield) as a red-brown solid, mp=131-136° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06057313 |
| Source dataset | uspto-grants-2000_05 |
| ORD ID | ord-ff9903905b2441d1b868d3b7e9d0ceed |
| Source note | uspto-grants-2000_05 |