Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
2,3-Dichloropyrazine → HCID 20528961, 화합물
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | 2,3-Dichloropyrazine | HCID 78575 | — |
| 반응물 | Phenolate Sodium | HCID 4445035 | — |
| 생성물 | HCID 20528961 | HCID 20528961 | — |
반응 단계
A suspension of 0.1 mole of sodium phenoxide and 0.1 mole, 2,3-dichloropyrazine is refluxed 10-20 hours. The cooled mixture is extracted with diethyl ether, washed with cold 2 N sodium hydroxide solution, dried, and evaporated to give 2-chloro-3-phenoxypyrazine.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04343802 |
| 출처 데이터셋 | uspto-grants-1982_08 |
| ORD ID | ord-d1e4ba00ec704ab99e6cf8689a469efc |
| 출처 메모 | uspto-grants-1982_08 |