Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Benzene → HCID 21312565, 화합물
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Benzene | HCID 241 | — |
| 반응물 | Barbital | HCID 2294 | — |
| 반응물 | Dimethylformamide | HCID 6228 | — |
| 반응물 | Potassium Carbonate | HCID 11430 | — |
| 반응물 | Butanoic acid, 4-chloro-, methyl ester | HCID 76612 | — |
| 생성물 | HCID 21312565 | HCID 21312565 | — |
반응 단계
18.4 g (0.1 mol) of 5,5-diethylbarbituric acid are reacted with 28.7 g (0.21 mol) of methyl γ-chlorobutyrate according to Example 1. 15.2 g (0.11 mol) of potassium carbonate powder are used as the acid acceptor and 100 ml of benzene and 100 ml of dimethylformamide are used as the solvent. The reaction is carried out exactly according to Example 1 and likewise worked up. In this manner, 38.3 g (99.7% of theory) of a clear, slightly discoloured viscous product are obtained.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04161603 |
| 출처 데이터셋 | uspto-grants-1979_07 |
| ORD ID | ord-38018ddc63f14eb8b330d469b9e561c9 |
| 출처 메모 | uspto-grants-1979_07 |