Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Benzene, 1,2,4-trichloro-3-(chloromethyl)- → 2-(2,3,6-trichlorophenylmethylthio)pyridine N-oxide
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Benzene, 1,2,4-trichloro-3-(chloromethyl)- | HCID 74022 | — |
| 반응물 | HCID 178507102 | HCID 178507102 | — |
| 생성물 | 2-(2,3,6-trichlorophenylmethylthio)pyridine N-oxide | HCID 54210758 | — |
반응 단계
The intermediate 2-(2,3,6-trichlorophenylmethylthio)pyridine N-oxide is prepared from 2,3,6-trichlorobenzylchloride and 2-mercaptopyridine N-oxide sodium salt by the procedure employed in Example 3. Melting point 232° - 234° C. Yield quantitative. Structure confirmed by IR and NMR.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04019893 |
| 출처 데이터셋 | uspto-grants-1977_04 |
| ORD ID | ord-c96d1098aff74f8fb22424ffaec4bfb7 |
| 출처 메모 | uspto-grants-1977_04 |