HuagongsheHuagongshe Chemistry Print Report · For research reference only
(3-Nitro-4'-trifluoromethoxy-biphenyl-4-yl)-carbamic acid tert.-butyl ester → Carbamic acid,[3-amino-4'-(trifluoromethoxy)[1,1'-biphenyl]-4-yl]-,1,1-dimethylethyl ester
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | (3-Nitro-4'-trifluoromethoxy-biphenyl-4-yl)-carbamic acid tert.-butyl ester | HCID 69592811 | — |
| Catalyst | Nickel | HCID 935 | — |
| Product | Carbamic acid,[3-amino-4'-(trifluoromethoxy)[1,1'-biphenyl]-4-yl]-,1,1-dimethylethyl ester | HCID 69592772 | — |
Reaction Steps
Prepared from (3-nitro-4′-trifluoromethoxy-biphenyl-4-yl)-carbamic acid tert.-butyl ester (Example B9) by catalytic hydrogenation with Raney-Ni according to the general procedure G (method a). Obtained as a white solid (371 mg).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07151098B2 |
| Source dataset | uspto-grants-2006_12 |
| ORD ID | ord-d3591ff8213644588e487df7edd25bc0 |
| Source note | uspto-grants-2006_12 |