Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
2-Amino-3-Hydroxypyridine → 2,7-Dimethyl-4-hydroxy-N-(3-hydroxy-2pyridyl)-2H-[1]-benzothieno-[2,3-e]-1,2-thiazine-3-carboxamide-1,1-dioxide
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | 2-Amino-3-Hydroxypyridine | HCID 28114 | — |
| 반응물 | methyl 2,7-dimethyl-4-hydroxy-2H-[1] benzothieno [2,3-e]-1,2-thiazine-3-carboxylate-1,1-dioxide | HCID 70578267 | — |
| 생성물 | 2,7-Dimethyl-4-hydroxy-N-(3-hydroxy-2pyridyl)-2H-[1]-benzothieno-[2,3-e]-1,2-thiazine-3-carboxamide-1,1-dioxide | HCID 70579082 | 38% |
반응 단계
Prepared analogous to Example 1 from methyl 2,7-dimethyl-4-hydroxy-2H-[1]-benzothieno-[2,3-e]-1,2-thiazine-3-carboxylate-1,1-dioxide and 2-amino-3-hydroxy-pyridine with a yield of 38% of theory.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04259336 |
| 출처 데이터셋 | uspto-grants-1981_03 |
| ORD ID | ord-1e200182c410436d83b80e49fe290b98 |
| 출처 메모 | uspto-grants-1981_03 |