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HRID 223755作成日：2026年10月26日
Ethyl p-methylbenzenesulfonate → 3-Ethyl-2-(ethylsulfanyl)-1,3-benzothiazol-3-ium 4-methylbenzene-1-sulfonate
https://huagongshe.com/reaction/223755
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|
| 反応物 | Ethyl p-methylbenzenesulfonate | HCID 6638 | — |
| 反応物 | HCID 178418395 | HCID 178418395 | — |
| 溶媒 | Ethanol | HCID 702 | — |
| 生成物 | 3-Ethyl-2-(ethylsulfanyl)-1,3-benzothiazol-3-ium 4-methylbenzene-1-sulfonate | HCID 14090547 | — |
反応手順
A mixture of 3.3 g of 2-mercaptobenzothiazole and 10.0 g of ethyl p-toluenesulfonate was heated to 150° C. to react them for 6 hours. The reaction product was cooled to 80° C. and then 30 ml of ethanol was added to it, thereby producing an ethanol solution of 2-ethylmercapto-3-ethylbenzothiazolium p-toluenesulfonate.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| 特許番号 | US04356247 |
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| 出典データセット | uspto-grants-1982_10 |
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| ORD ID | ord-fab06d8802f34d2882e5fc578177755c |
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| 出典メモ | uspto-grants-1982_10 |
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