HuagongsheHuagongshe Chemistry Print Report · For research reference only
N-(3-Nitro[1,1'-biphenyl]-4-yl)carbamic Acid tert-Butyl Ester → N-(3-Amino[1,1'-biphenyl]-4-yl)-carbamic Acid tert-Butyl Ester
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | N-(3-Nitro[1,1'-biphenyl]-4-yl)carbamic Acid tert-Butyl Ester | HCID 57745588 | — |
| Catalyst | Palladium | HCID 23938 | — |
| Product | N-(3-Amino[1,1'-biphenyl]-4-yl)-carbamic Acid tert-Butyl Ester | HCID 57717454 | 93.4% |
Reaction Steps
Prepared from (3-nitro-biphenyl-4-yl)-carbamic acid tert.-butyl ester (Example B5) (100 mg, 0.32 mmol) by catalytic hydrogenation with Pd/C according to the general procedure G (method a). Obtained as a white solid (85 mg).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06509328B1 |
| Source dataset | uspto-grants-2003_01 |
| ORD ID | ord-7da7550c2dc742c3a7a5df193010206e |
| Source note | uspto-grants-2003_01 |