Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Phosgene → 1-(Chlorocarbonylamino)-2-oxoimidazolidine
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Phosgene | HCID 6371 | — |
| 반응물 | Tetrahydrofuran | HCID 8028 | — |
| 반응물 | 1-Aminoimidazolidin-2-one | HCID 181697 | — |
| 용매 | Toluene | HCID 1140 | — |
| 생성물 | 1-(Chlorocarbonylamino)-2-oxoimidazolidine | HCID 20321436 | — |
반응 단계
1.01 g. (0.01 mol.) of 1-amino-2-imidazolidinone are dissolved in 20 ml. of anhydrous tetrahydrofuran and 20 ml. of a 1M solution of phosgene in toluene are added at 0°. The solution is stirred overnight at room temperature. The almost clear solution is filtered and evaporated to dryness. The 1-(chlorocarbonylamino)-2-oxoimidazolidine is obtained as an oily residue which is used without further purification.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04099001 |
| 출처 데이터셋 | uspto-grants-1978_07 |
| ORD ID | ord-4a83a8b2e98846fa8397832be582bb8b |
| 출처 메모 | uspto-grants-1978_07 |