HuagongsheHuagongshe Chemistry Print Report · For research reference only
4-Chloropyridine → HCID 23346261, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4-Chloropyridine | HCID 12288 | — |
| Reactant | 4-Fluorothiophenol | HCID 67789 | — |
| Product | HCID 23346261 | HCID 23346261 | 92.8% |
Reaction Steps
To 50.0 g of 4-fluorobenzenethiol cooled in an ice bath at 0° was slowly added 44.3 g of 4-chloropyridine. After several minutes, a vigorous reaction ensued with the formation of a white solid. The product was washed with ether and dried to yield 87.2 g (92.8%) of white powder, m.p. 217°-220°. Recrystallization from isopropanol gave white needles, m.p. 224°-226°.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04218455 |
| Source dataset | uspto-grants-1980_08 |
| ORD ID | ord-62b76aed11f94bb4a0aae45a3b0a5da2 |
| Source note | uspto-grants-1980_08 |