Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Acetic Anhydride → Bis-(maleimidoethoxy) ethane
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Acetic Anhydride | HCID 7918 | — |
| 반응물 | Maleic Anhydride | HCID 7923 | — |
| 반응물 | Bis-Aminoethylglycol | HCID 70248 | — |
| 반응물 | Sodium Acetate | HCID 517045 | — |
| 생성물 | Bis-(maleimidoethoxy) ethane | HCID 3690297 | — |
반응 단계
The general procedure was carried out using maleic anhydride (13.23 g, 135 mmol), 2,2′-(ethylenedioxy)bis(ethylamine) (10.0 g, 67.5 mmol), sodium acetate (1.11 g, 13.5 mmol), and acetic anhydride (15.15 g, 148 mmol). The resulting compound was purified by column chromatography (95:5 DCM:EtOAc), and the product obtained as a white solid (4.5 g/22%).
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US09193139B2 |
| 출처 데이터셋 | uspto-grants-2015_11 |
| ORD ID | ord-e61e1364dca24f1d9c1dac17ebcc359c |
| 출처 메모 | uspto-grants-2015_11 |