Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Chloroacetic Acid → 2-(2,5-Dichlorophenyl)-2-mercaptoacetic acid
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Chloroacetic Acid | HCID 300 | — |
| 반응물 | 1,4-Dichlorobenzene | HCID 4685 | — |
| 반응물 | Chlorosulfonic acid | HCID 24638 | — |
| 반응물 | 2,5-Dichlorobenzenethiol | HCID 79965 | — |
| 촉매 | Zinc | HCID 23994 | — |
| 생성물 | 2-(2,5-Dichlorophenyl)-2-mercaptoacetic acid | HCID 22492329 | — |
반응 단계
the method in which 1,4-dichlorobenzene is sulfochlorinated with chlorosulfonic acid and then reduced to 2,5-dichlorothiophenol with zinc powder under acidic conditions, followed by reaction with monochloroacetic acid to yield 2,5-dichlorophenylthioglycolic acid (U.S. Pat. No. 3,440,288),
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US05210287 |
| 출처 데이터셋 | uspto-grants-1993_05 |
| ORD ID | ord-929d79cd629e4e0098ad4a0e47eae538 |
| 출처 메모 | uspto-grants-1993_05 |