Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Propylene Oxide → Phosphinothricin
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Propylene Oxide | HCID 6378 | — |
| 반응물 | L-homoalanin-4-yl(methyl)phosphinic acid chloride | HCID 131716369 | — |
| 용매 | Water ethanol | HCID 19096565 | — |
| 생성물 | Phosphinothricin | HCID 91619 | 81% |
반응 단계
0.33 g (0.0015 mol) of L-homoalanin-4-yl(methyl)phosphinic acid chloride are dissolved in 15 ml of ethanol/water and mixed with 0.3 g (0.005 mol) of propeneoxide. After allowing to stand for one day at room temperature, 0.22 g (80.1% of theory) of L-homoalanin-4-yl(methyl)phosphinic acid is obtained as a white solid with a melting point of 212°-214° C. (decomposes); [α]D22 =14.7° (c=0.984 in H2O).
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04922006 |
| 출처 데이터셋 | uspto-grants-1990_05 |
| ORD ID | ord-05f7d902e8094cac854a65d79dea64e9 |
| 출처 메모 | uspto-grants-1990_05 |