Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Hydrochloric Acid → N-tosyl-bis(2-tosyloxy propyl) amine
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Hydrochloric Acid | HCID 313 | — |
| 반응물 | Water | HCID 962 | — |
| 반응물 | 4-Toluenesulfonyl chloride | HCID 7397 | — |
| 반응물 | Diisopropanolamine | HCID 8086 | — |
| 용매 | Pyridine | HCID 1049 | — |
| 생성물 | N-tosyl-bis(2-tosyloxy propyl) amine | HCID 17769785 | — |
반응 단계
A solution of 53.2 g (0.4 mole) of diiso-propanolamine in 50 cm3 of pyridine is added dropwise with cooling to a solution of 248 g (1.3 mole) of tosyl chloride in 200 cm3 of pyridine at 0° C. so that the temperature is maintained between 0° and 5° C. The mixture is left at this temperature for 72 h. It is then poured into 2 l of water plus ice and 250 cm3 of concentrated hydrochloric acid.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US05049667 |
| 출처 데이터셋 | uspto-grants-1991_09 |
| ORD ID | ord-96d9d9e990a04f49bfd810ca007ce619 |
| 출처 메모 | uspto-grants-1991_09 |