HuagongsheHuagongshe Chemistry Print Report · For research reference only
3-Oxo-3-(3-pyrazin-2-yl-phenyl)-propionic acid tert-butyl ester → HCID 86589300, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 3-Oxo-3-(3-pyrazin-2-yl-phenyl)-propionic acid tert-butyl ester | HCID 69489103 | — |
| Reactant | Carbamic acid,[2-amino-5-(2,2,2-trifluoroethoxy)-4-(trifluoromethyl)phenyl]-,1,1-dimethylethyl ester | HCID 76849205 | — |
| Product | HCID 86589300 | HCID 86589300 | — |
Reaction Steps
The title compound was prepared from [2-amino-5-(2,2,2-trifluoro-ethoxy)-4-trifluoromethyl-phenyl]-carbamic acid tert-butyl ester (Example J6) (281 mg, 0.75 mmol) and 3-oxo-3-(3-pyrazin-2-yl-phenyl)-propionic acid tert-butyl ester (Example K14) (224 mg, 0.75 mmol) according to the general procedure M. Obtained as an orange foam (370 mg, 82%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06949542B2 |
| Source dataset | uspto-grants-2005_09 |
| ORD ID | ord-8a3ce5067a864dc0ad602d704c15e98f |
| Source note | uspto-grants-2005_09 |