HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 67520420, compound → HCID 42623857, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | HCID 67520420 | HCID 67520420 | — |
| Catalyst | Palladium | HCID 23938 | — |
| Product | HCID 42623857 | HCID 42623857 | 52.4% |
Reaction Steps
Obtained from Intermediate 78 (0.33 g, 0.57 mmol) and palladium on charcoal (34 mg, 0.32 mmol) by the same procedure described in Example 1. The crude was purified by column chromatograpy with silica gel, eluting with methylen chloride/methanol (from 20:1 to 10:1) obtaining the title compound as a white solid (0.15 g, 52%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08178679B2 |
| Source dataset | uspto-grants-2012_05 |
| ORD ID | ord-5178b12ae2db41e4b9fead7e7863fdd8 |
| Source note | uspto-grants-2012_05 |