Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Methanol → 2-Chloro-6-methoxypyridine-3-carboxylic acid
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Methanol | HCID 887 | — |
| 반응물 | 2,6-Dichloronicotinic acid | HCID 854047 | — |
| 반응물 | Potassium | HCID 5462222 | — |
| 생성물 | 2-Chloro-6-methoxypyridine-3-carboxylic acid | HCID 11769266 | 52% |
반응 단계
Potassium botoxide (483 mg, 4.31 mmol) and MeOH (8 mL) were added to 2,6-dichloro-nicotinic acid (207 mg, 1.07 mmol), and the mixture was stirred using microwave at 60° C. for 1 hour. After the termination of the reaction, the reactant was filtered, and 1N HCl was added thereto at 0° C. to adjust the pH to 3. The solid was dried by N2 gas to obtain the title compound (106 mg, 52%).
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US09447044B2 |
| 출처 데이터셋 | uspto-grants-2016_09 |
| ORD ID | ord-8d8eac4a91ad46bab51f5aec9a772f99 |
| 출처 메모 | uspto-grants-2016_09 |