Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Potassium Carbonate → 4-[2-(2,5-Dioxo-pyrrolidin-1-yl)-ethoxy]-3-methoxy-benzaldehyde
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Potassium Carbonate | HCID 11430 | — |
| 반응물 | Succinimide | HCID 11439 | — |
| 반응물 | 4-(2-Bromoethoxy)-3-methoxybenzaldehyde | HCID 16087294 | — |
| 용매 | Acetonitrile | HCID 6342 | — |
| 생성물 | 4-[2-(2,5-Dioxo-pyrrolidin-1-yl)-ethoxy]-3-methoxy-benzaldehyde | HCID 89610696 | — |
반응 단계
B method: 11.66 g (45 mmol) of 4-(2-bromo-ethoxy)-3-methoxy-benzaldehyde (6.2) and 4.46 g (45 mmol) pyrrolidine-2,5-dione (7.2) is heated with 8.28 g (60 mmol) K2CO3 in 200 ml of acetonitrile for 8 h. After same isolation procedure as in A method 4.1 is given with same purity.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US09447038B2 |
| 출처 데이터셋 | uspto-grants-2016_09 |
| ORD ID | ord-cae274ee38054a5080d6f1068ecce66f |
| 출처 메모 | uspto-grants-2016_09 |