Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Thionyl Chloride → 3-(2-Hydroxyethoxymethyl)pyrazole
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Thionyl Chloride | HCID 24386 | — |
| 반응물 | Sodium | HCID 5360545 | — |
| 반응물 | HCID 178478439 | HCID 178478439 | — |
| 반응물 | HCID 178519763 | HCID 178519763 | — |
| 용매 | Ethylene Glycol | HCID 174 | — |
| 생성물 | 3-(2-Hydroxyethoxymethyl)pyrazole | HCID 178521430 | — |
반응 단계
3-Chloromethylpyrazole, prepared by racting 3-hydroxymethylpyrazole with thionyl chloride, is reacted with the sodium salt of ethylene glycol to give 3-(2-hydroxyethoxymethyl)-pyrazole. Treatment of 3-(2-hydroxyethoxymethyl)pyrazole with thionyl chloride gives 3-(2-chloroethoxymethyl)pyrazole.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04018931 |
| 출처 데이터셋 | uspto-grants-1977_04 |
| ORD ID | ord-c36e903d4e82455e84dc91ca31c83ccd |
| 출처 메모 | uspto-grants-1977_04 |