Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
N,N,N-trimethylglycinium → HCID 21449757, 화합물
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | N,N,N-trimethylglycinium | HCID 248 | — |
| 반응물 | Thionyl Chloride | HCID 24386 | — |
| 반응물 | HCID 178480366 | HCID 178480366 | — |
| 용매 | Dimethylformamide | HCID 6228 | — |
| 생성물 | HCID 21449757 | HCID 21449757 | 72.7% |
반응 단계
10 parts of the betaine of 1-methyl-3-hydroxy-4,5-dichloropyridazinium salt: ##STR81## is boiled in 100 parts of thionyl chloride for two hours with an addition of 1 part of dimethylformamide. 9.5 parts (72.7% of theory) of 1-methyl-3,4,5-trichloropyridazinium chloride is obtained; C5H4N2Cl4, washed with acetonitrile.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04011220 |
| 출처 데이터셋 | uspto-grants-1977_03 |
| ORD ID | ord-a9c3d99c9e4443578159efe617720d60 |
| 출처 메모 | uspto-grants-1977_03 |