Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Benzene → HCID 12906828, 화합물
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Benzene | HCID 241 | — |
| 반응물 | Triethylamine | HCID 8471 | — |
| 반응물 | 2,3-Dibromopropanoyl chloride | HCID 86790 | — |
| 반응물 | Oxazolidine, 2,2,5-trimethyl- | HCID 95486 | — |
| 용매 | Water | HCID 962 | — |
| 생성물 | HCID 12906828 | HCID 12906828 | — |
반응 단계
Fourteen (14 ml.) milliliters of a benzene solution containing 3.5 g. of 2,2,5-trimethyl oxazolidine was added to 25 ml. of benzene and 3.5 g. of triethylamine. Seven and one-half (7.5 g.) grams of 2,3-dibromopropionyl chloride was added dropwise with stirring and cooling in an ice bath. When reaction was complete, the mixture was poured into water and the benzene layer separated, dried over anhydrous magnesium sulfate and the solvent stripped under vacuum. The yield was 5.7 g. of an oil, nD30 =1.5060.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04243811 |
| 출처 데이터셋 | uspto-grants-1981_01 |
| ORD ID | ord-e0121b438a7846ba9fca6f0898c5d79c |
| 출처 메모 | uspto-grants-1981_01 |