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Hydrochloric Acid → Phenyl ethenesulfonate
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Hydrochloric Acid | HCID 313 | — |
| 反応物 | Phenol | HCID 996 | — |
| 反応物 | Ethanesulfonylchloride, 2-chloro- | HCID 15385 | — |
| 反応物 | Vinylsulfonic acid | HCID 62474 | — |
| 生成物 | Phenyl ethenesulfonate | HCID 564920 | — |
反応手順
The aryl ester of vinylsulfonic acid can be prepared by several available techniques. U.S. Pat. No. 3,121,730 teaches reacting a beta-chloroethanesulfonyl chloride with phenol in an aqueous medium at a pH of between 7.5 and 11.5. The reaction proceeds with a loss of 2 mols of hydrogen chloride to yield phenyl vinylsulfonate. U.S. Pat. No. 3,133,948 teaches reacting carbyl sulfate with an aromatic hydroxy compound in an aqueous alkaline medium at a pH between 7.5 and 11.5 to yield a aryl vinylsulfonate.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US04116873 |
| 出典データセット | uspto-grants-1978_09 |
| ORD ID | ord-f59ddd80871f40fa996563cad6ccf087 |
| 出典メモ | uspto-grants-1978_09 |