HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2255648Generated: October 29, 2026
Benzoselenazole, 5-methoxy-2-methyl- → HCID 13774193, compound
https://huagongshe.com/reaction/2255648
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Benzoselenazole, 5-methoxy-2-methyl- | HCID 76274 | — |
| Reactant | Octadecyl 4-chlorobenzenesulfonate | HCID 3321883 | — |
| Product | HCID 13774193 | HCID 13774193 | 67% |
Reaction Steps
Octadecyl parachlorobenzenesulfonate (11.1 g) was added to 5.13 g of 5-methoxy-2-methylbenzoselenazole, and the mixture was heated at 130° C. for 5 hours. The crystals yielded by the reaction were washed with ether and then recrystallized from benzene to give 9.98 g of 5-methoxy-2-methyl-3-octadecylbenzoselenazolium parachlorobenzenesulfonate (yield 67%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US05241027 |
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| Source dataset | uspto-grants-1993_08 |
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| ORD ID | ord-ee404dbff59f45e7bcb191ad7cb1a871 |
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| Source note | uspto-grants-1993_08 |
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