HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 441930Generated: October 30, 2026
Phosphorus pentachloride → 8-Quinolinesulfonyl chloride
https://huagongshe.com/reaction/441930
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Phosphorus pentachloride | HCID 24819 | — |
| Reactant | 8-Quinolinesulfonic acid | HCID 66561 | — |
| Product | 8-Quinolinesulfonyl chloride | HCID 29220 | — |
Reaction Steps
Equal quantities by weight of 8-quinolinesulfonic acid and phosphorous pentachloride were ground together in a mortar. This mixture was then refluxed at approximately 140° C. for 3 hours after which work-up of the reaction mixture gave 8-quinolinesulfonyl chloride.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US04043922 |
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| Source dataset | uspto-grants-1977_08 |
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| ORD ID | ord-987237a46b904b57ac722dd7691348d5 |
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| Source note | uspto-grants-1977_08 |
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