Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Triethylamine → HCID 178458073, 화합물
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Triethylamine | HCID 8471 | — |
| 반응물 | 3-methylsulfinyl-N'-sulfamoylpropanimidamide | HCID 178504640 | — |
| 용매 | Ethanol | HCID 702 | — |
| 생성물 | HCID 178458073 | HCID 178458073 | 97% |
반응 단계
A suspension of N-sulfamyl-3-(methylsulfinyl)propionamidine (5.0 g, 23.5 mmol) in ethanol (100 ml) containing triethylamine (3.6 ml) was refluxed for 20-40 hours. Upon cooling, suspended solids were removed by filtration and the solvent evaporated to give a residue (3.4 g) which was chromatographed on silica gel and eluted with 3-7% methanol/chloroform. Upon concentration of appropriate fractions, the title compound crystallized to give 1.3 g, mp 72°-75°.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04496737 |
| 출처 데이터셋 | uspto-grants-1985_01 |
| ORD ID | ord-6a761a7d15e94fce851f6dee349aa910 |
| 출처 메모 | uspto-grants-1985_01 |