Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Diethyl Ether → 1-Amino-2-benzoyl-pyridinium-p-toluene sulfonate
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Diethyl Ether | HCID 3283 | — |
| 반응물 | 2-Benzoylpyridine | HCID 7038 | — |
| 반응물 | Amino 4-methylbenzene-1-sulfonate | HCID 10965249 | — |
| 용매 | Dichloromethane | HCID 6344 | — |
| 생성물 | 1-Amino-2-benzoyl-pyridinium-p-toluene sulfonate | HCID 14155654 | — |
반응 단계
The starting substance is prepared as follows: To a solution of 1 g (5.5 millimoles) of 2-benzoyl-pyridine in 10 ml of dichloromethane a solution of 1.04 g (5.5 millimoles) of O-(p-toluenesulfonyl)-hydroxylamine in 20 ml of dichloromethane is added. The reaction mixture is allowed to stand for 2 hours, then ether is added. 1.5 g (74%), of 1-amino-2-benzoyl-pyridinium-p-toluene sulfonate are obtained.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04419355 |
| 출처 데이터셋 | uspto-grants-1983_12 |
| ORD ID | ord-e7d4540baa5f4abcac0c27df06092bbc |
| 출처 메모 | uspto-grants-1983_12 |