HuagongsheHuagongshe Chemistry Print Report · For research reference only
(2-Nitro-4-pyridin-2-yl-phenyl)-carbamic acid tert.-butyl ester → (2-Amino-4-pyridin-2-yl-phenyl)-carbamic acid tert.-butyl ester
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | (2-Nitro-4-pyridin-2-yl-phenyl)-carbamic acid tert.-butyl ester | HCID 69592830 | — |
| Catalyst | Nickel | HCID 935 | — |
| Product | (2-Amino-4-pyridin-2-yl-phenyl)-carbamic acid tert.-butyl ester | HCID 59737408 | — |
Reaction Steps
Prepared from (2-nitro-4-pyridin-2-yl-phenyl)-carbamic acid tert.-butyl ester (Example C5) by catalytic hydrogenation with Raney-Ni according to the general procedure G (method a). Obtained as a light brown solid (339 mg).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06509328B1 |
| Source dataset | uspto-grants-2003_01 |
| ORD ID | ord-8f3a85a3d8844b90b49c25ea472f58ea |
| Source note | uspto-grants-2003_01 |