HuagongsheHuagongshe Chemistry Print Report · For research reference only
4-(4-Chlorophenyl)pyridine → 2-Chloro-4-(4-chlorophenyl)pyridine
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4-(4-Chlorophenyl)pyridine | HCID 303823 | — |
| Reactant | 2-Chloro-4-(4-fluorophenyl)pyridine | HCID 23120730 | — |
| Product | 2-Chloro-4-(4-chlorophenyl)pyridine | HCID 23120733 | — |
Reaction Steps
4-(4-Chlorophenyl)-2-chloropyridine is prepared from 4-(4-chlorophenyl)-pyridine using the same reaction sequence as that described for the preparation of 4-(4-fluorophenyl)-2-chloropyridine (Example 21, steps b and c).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07432269B2 |
| Source dataset | uspto-grants-2008_10 |
| ORD ID | ord-e4374852b253474994ec93a6a6ae8772 |
| Source note | uspto-grants-2008_10 |