Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
2,6-Dimethylpyridine N-oxide → 1-Methoxy-2,6-dimethyl-pyridinium tetrafluoroborate
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | 2,6-Dimethylpyridine N-oxide | HCID 14083 | — |
| 반응물 | Oxonium, trimethyl-, tetrafluoroborate(1-) (1:1) | HCID 2735153 | — |
| 용매 | Dichloromethane | HCID 6344 | — |
| 생성물 | 1-Methoxy-2,6-dimethyl-pyridinium tetrafluoroborate | HCID 15353658 | — |
반응 단계
A solution of 2,6-lutidine N-oxide (24.0 g, 0.20 mol) in anhydrous dichloromethane (400 mL) was added to trimethyloxonium tetrafluoroborate (29.6 g, 0.20 mol) at room temperature under nitrogen atmosphere and the reaction mixture was stirred at room temperature for 3 hours. The mixture was concentrated in vacuo to give the crude product, 1-methoxy-2,6-dimethyl-pyridinium tetrafluoroborate.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US09238640B2 |
| 출처 데이터셋 | uspto-grants-2016_01 |
| ORD ID | ord-6d6b66f2351f4bffaa0937230a7364bf |
| 출처 메모 | uspto-grants-2016_01 |