HuagongsheHuagongshe Chemistry Print Report · For research reference only
[2-Nitro-5-(2,2,2-trifluoro-ethoxy)-phenyl]-carbamic acid tert-butyl ester → Carbamic acid,[2-amino-5-(2,2,2-trifluoroethoxy)phenyl]-,1,1-dimethylethyl ester
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | [2-Nitro-5-(2,2,2-trifluoro-ethoxy)-phenyl]-carbamic acid tert-butyl ester | HCID 69486960 | — |
| Catalyst | Platinum | HCID 23939 | — |
| Product | Carbamic acid,[2-amino-5-(2,2,2-trifluoroethoxy)phenyl]-,1,1-dimethylethyl ester | HCID 69487918 | — |
Reaction Steps
The title compound was prepared from [2-nitro-5-(2,2,2-trifluoro-ethoxy)-phenyl]-carbamic acid tert-butyl ester (Example A13) by hydrogenation with 5% Pt/C according to the general procedure J (method a). Obtained as a light brown solid (13.157 g).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06949542B2 |
| Source dataset | uspto-grants-2005_09 |
| ORD ID | ord-9956139c752a4369ae605ff1bcd06982 |
| Source note | uspto-grants-2005_09 |