HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 20039822, compound → HCID 20039823, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | HCID 20039822 | HCID 20039822 | — |
| Catalyst | Palladium | HCID 23938 | — |
| Solvent | Methanol | HCID 887 | — |
| Product | HCID 20039823 | HCID 20039823 | 97.9% |
Reaction Steps
A mixture of the product from part (i) (0.24 g) and 5% palladium/carbon (25 mg) in methanol (20 ml) was hydrogenated at 3.5 bars and 21° for 3 hours. The catalyst was filtered off and the filtrate was evaporated to give the title compound, (0.21 g), m.p. 196°-197° (from ethyl acetate/hexane).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04835165 |
| Source dataset | uspto-grants-1989_05 |
| ORD ID | ord-f86f512262d64be496665898dc252e29 |
| Source note | uspto-grants-1989_05 |