HuagongsheHuagongshe Chemistry Print Report · For research reference only
O-Phenylenediamine → HCID 22317257, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | O-Phenylenediamine | HCID 7243 | — |
| Reactant | 3-Oxo-3-(3-pyridin-3-yl-phenyl)-propionic acid tert-butyl ester | HCID 11266473 | — |
| Solvent | O-Xylene | HCID 7237 | — |
| Product | HCID 22317257 | HCID 22317257 | — |
Reaction Steps
The title compound was prepared from 1,2-phenylenediamine (81 mg, 0.75 mmol) and 3-oxo-3-(3-pyridin-3-yl-phenyl)-propionic acid tert-butyl ester (Example K1) (223 mg, 0.75 mmol) by refluxing in xylene according to the general procedure M. Obtained as a white solid (204 mg).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06949542B2 |
| Source dataset | uspto-grants-2005_09 |
| ORD ID | ord-54571bad6cb545278efa37af5d38a3bb |
| Source note | uspto-grants-2005_09 |