HuagongsheHuagongshe Chemistry Print Report · For research reference only
4-Aminophenol → 4-(2-Chloro-pyridin-4-yloxy)-phenylamine
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4-Aminophenol | HCID 403 | — |
| Reactant | 2,4-Dichloropyridine | HCID 33515 | — |
| Reactant | 4-(3-Aminophenoxy)pyridine-2-carboxamide | HCID 23137229 | — |
| Product | 4-(2-Chloro-pyridin-4-yloxy)-phenylamine | HCID 57833430 | — |
Reaction Steps
4-(4-Aminophenoxy)-2-chloropyridine was prepared by a method analogous to that described for 4-(3-aminophenoxy) pyridine-2-carboxamide (2C), starting from 4-aminophenol and 2,4-dichloropyridine MS ES: 221 (M+H)+, calcd 221, RT=0.32 min.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07678804B2 |
| Source dataset | uspto-grants-2010_03 |
| ORD ID | ord-82e47b9c833142afa6ed25c890ec5ed9 |
| Source note | uspto-grants-2010_03 |