HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 60046925, compound → HCID 60046928, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | HCID 60046925 | HCID 60046925 | — |
| Catalyst | Nickel | HCID 935 | — |
| Solvent | MeOH tetrahydrofuran | HCID 21899815 | — |
| Product | HCID 60046928 | HCID 60046928 | — |
Reaction Steps
The title compound is prepared in analogy to Example 19e by hydrogenation at 0° C. for 86 min starting from 0.697 g (1.502 mmol) of (2-bromo-phenyl)-(3-nitro-6-phenyl-quinolin-4-yl)-amine (Example 53e) and 0.25 g Raney-Ni in 25 ml methanol-THF 2:1. Purification follows by chromatography on silica gel (ethyl acetate-hexane 1:1). mp: 174-177° C.; MS: 390 (M++1); HPLC: tret=10.50 min (Grad 1).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07998972B2 |
| Source dataset | uspto-grants-2011_08 |
| ORD ID | ord-336b9de8dedb49e7b7bb987baa85b142 |
| Source note | uspto-grants-2011_08 |