Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Ammonia → Tetraethyl 2,2'-iminobis(ethylphosphonate)
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Ammonia | HCID 222 | — |
| 반응물 | Diethyl vinylphosphonate | HCID 69629 | — |
| 용매 | Water | HCID 962 | — |
| 생성물 | Tetraethyl 2,2'-iminobis(ethylphosphonate) | HCID 12711218 | 73% |
반응 단계
A solution of diethyl vinylphosphonate (10.52 g; 0.062 moles) in concentrated ammonia (14.4 g) is stirred for 2 days at room temperature. The reaction mixture is diluted with water (100 ml), extracted with dichloromethane (4×30 ml) and dried over MgSO4. Stripping of the solvent in vacuo until constant weight affords a colorless liquid (8.36 g; yield 73%).
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US08105689B2 |
| 출처 데이터셋 | uspto-grants-2012_01 |
| ORD ID | ord-27b5ed5b345f4eebb5ce745533c42da5 |
| 출처 메모 | uspto-grants-2012_01 |