Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Water → Phthalimide
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Water | HCID 962 | — |
| 반응물 | Tryptamine | HCID 1150 | — |
| 반응물 | Phthalic Anhydride | HCID 6811 | — |
| 용매 | Toluene | HCID 1140 | — |
| 생성물 | Phthalimide | HCID 6809 | — |
반응 단계
A solution of 3.20 g (20.0 m mol) of tryptamine and 3.10 g (20.0 m mol) of phthalic anhydride in 40 ml of toluene was refluxed under a Dean-Stark water separator for 12 h. Cooling, filtration and concentration of the filtrate gave a crude phthalimide which was recrystallized from ethanol to produce 4.85 g (84%), of phthalimide, mp 164°-165° C.; reported 164°-165° C.3
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04220774 |
| 출처 데이터셋 | uspto-grants-1980_09 |
| ORD ID | ord-beb9b7be15ea42c4b1a6c19e8885cdad |
| 출처 메모 | uspto-grants-1980_09 |