Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Hydrochloric Acid → Phenyl ethenesulfonate
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Hydrochloric Acid | HCID 313 | — |
| 반응물 | Phenol | HCID 996 | — |
| 반응물 | Ethanesulfonylchloride, 2-chloro- | HCID 15385 | — |
| 반응물 | Vinylsulfonic acid | HCID 62474 | — |
| 생성물 | Phenyl ethenesulfonate | HCID 564920 | — |
반응 단계
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.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04116873 |
| 출처 데이터셋 | uspto-grants-1978_09 |
| ORD ID | ord-f59ddd80871f40fa996563cad6ccf087 |
| 출처 메모 | uspto-grants-1978_09 |