Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Triphenylphosphine → (3-(1,3-Dioxoisoindolin-2-yl)propyl)triphenylphosphonium bromide
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Triphenylphosphine | HCID 11776 | — |
| 반응물 | N-3-Bromopropylphthalimide | HCID 21611 | — |
| 용매 | Toluene | HCID 1140 | — |
| 생성물 | (3-(1,3-Dioxoisoindolin-2-yl)propyl)triphenylphosphonium bromide | HCID 22018487 | 46.1% |
반응 단계
The 3-phthalimidopropyltriphenylphosphonium bromide was prepared as follows. To a solution of triphenylphosphine (24.5 g, Aldrich, U.S.A.) in toluene (200 mL) was added N-(3-bromopropyl)phthalimide (25 g, Aldrich, U.S.A.). The mixture was heated to reflux overnight. The white solid so formed was isolated by filtration and dried under vacuum to yield 3-phthalimidopropyltriphenylphosphonium bromide (22.8 g).
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US07084154B2 |
| 출처 데이터셋 | uspto-grants-2006_08 |
| ORD ID | ord-e96b0f6e3a4f4f18982b5bc493f3a1d2 |
| 출처 메모 | uspto-grants-2006_08 |