참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|
| 반응물 | Dipropylamine | HCID 8902 | — |
| 반응물 | Diketene | HCID 12661 | — |
| 용매 | Methanol | HCID 887 | — |
| 생성물 | 3-Oxo-n,n-dipropylbutanamide | HCID 249207 | 86.3% |
반응 단계
A solution of 27.80 g (0.28 mol) N,N-di-n-propylamine was added dropwise to a solution of 20.00 g (0.24) diketene in 100 ml MeOH at 0° C. After stirring for 3 hours at 0° C., no starting material was detected anymore by thin-layer chromatography. The reaction mixture was spun off and the residue was purified by means of column chromatography. 38.05 g of product was obtained as a slightly yellow oil.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| 특허 번호 | US09394324B2 |
|---|
| 출처 데이터셋 | uspto-grants-2016_07 |
|---|
| ORD ID | ord-907516ec60ca4c8080ab426f6dc95afd |
|---|
| 출처 메모 | uspto-grants-2016_07 |
|---|
