Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Cyclamate → Cyclohexylsulfamyl chloride
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Cyclamate | HCID 7533 | — |
| 반응물 | Phosphorus pentachloride | HCID 24819 | — |
| 용매 | Benzene | HCID 241 | — |
| 생성물 | Cyclohexylsulfamyl chloride | HCID 12914615 | 91% |
반응 단계
To a solution of cyclohexylsulfamic acid (5 g, 27.9 mmol) in benzene (30 mL) was added dropwise phosphorus pentachloride (6.4 g, 30.7 mmol), and the mixture heated at reflux for 4 h. After the solvent was removed, the residue was distilled under reduced pressure to give the title compound (5 g, 91%).
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US06864249B2 |
| 출처 데이터셋 | uspto-grants-2005_03 |
| ORD ID | ord-a76075b7f38b47758adefd0f59f0adb2 |
| 출처 메모 | uspto-grants-2005_03 |