HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-Chloropyridine → 2,3,5,6-Tetrachloropyridine
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-Chloropyridine | HCID 7977 | — |
| Reactant | Pentachloropyridine | HCID 16584 | — |
| Catalyst | Zinc | HCID 23994 | — |
| Product | 2,3,5,6-Tetrachloropyridine | HCID 16990 | — |
Reaction Steps
at 96.75 percent pentachloropyridine conversion. Of the metallic zinc used in the reaction. 95.61 percent reacts with chloropyridine with 91.71 percent resulting in the formation of 2,3,5,6-tetrachloropyridine. Of the metallic zinc added, 100 percent oxidizes during the reaction with 99.16 percent of it accounted for in the final products.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04804764 |
| Source dataset | uspto-grants-1989_02 |
| ORD ID | ord-7bb5d58fb09d4e23bbe91d3a1c3827b3 |
| Source note | uspto-grants-1989_02 |