Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Phenol, o-mercapto-(6CI,7CI,8CI) → Ethyl 2-(1,4-benzoxathiin-2-yl)-2-methoxyiminoacetate
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Phenol, o-mercapto-(6CI,7CI,8CI) | HCID 70718 | — |
| 반응물 | Ethyl 4-chloro-2-(methoxyimino)-3-oxobutanoate | HCID 3017525 | — |
| 생성물 | Ethyl 2-(1,4-benzoxathiin-2-yl)-2-methoxyiminoacetate | HCID 53972037 | 15.5% |
반응 단계
2-Mercaptophenol (3.5 g.) was allowed to react with ethyl 2-chloroacetyl-2-methoxyiminoacetate (6.2 g.) in a similar manner to that of Example A-(i) to give ethyl 2-(1,4-benzoxathiin-2-yl)-2-methoxyiminoacetate (syn isomer 1.2 g.), pale yellow crystals, mp. 78° to 80° C.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04500709 |
| 출처 데이터셋 | uspto-grants-1985_02 |
| ORD ID | ord-ef83b2446c8c43c89e4c263be31b5866 |
| 출처 메모 | uspto-grants-1985_02 |