참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|
| 반응물 | Dimethylformamide dimethyl acetal | HCID 78373 | — |
| 반응물 | 3-(4-Chlorophenoxy)-2-butanone | HCID 3722632 | — |
| 용매 | Methanol | HCID 887 | — |
| 생성물 | 4-(4-Chlorophenoxy)-1-(dimethylamino)pent-1-en-3-one | HCID 3722634 | — |
반응 단계
A mixture of 3-(4-chlorophenoxy)-2-butanone (34.50 g) and N,N-dimethylformamide dimethylacetal (20.70 g) was heated under argon in an oil bath at 120° C. for 13 hours. The methanol produced in the reaction was removed under reduced pressure and the residual oil triturated with n-hexane. The solid was collected by filtration and washed with cold diethyl ether to give 4-(4-chlorophenoxy)-1-(dimethylamino)-1-penten-3-one. Yield 32.50 g.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| 특허 번호 | US05753665 |
|---|
| 출처 데이터셋 | uspto-grants-1998_05 |
|---|
| ORD ID | ord-668f3b7f3407401e8cf080dfc7ea133b |
|---|
| 출처 메모 | uspto-grants-1998_05 |
|---|
