Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Triethyl phosphite → Phosphonic acid, [(3-cyanophenyl)methyl]-, diethyl ester
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Triethyl phosphite | HCID 31215 | — |
| 반응물 | Benzonitrile, 3-(bromomethyl)- | HCID 97249 | — |
| 생성물 | Phosphonic acid, [(3-cyanophenyl)methyl]-, diethyl ester | HCID 21466817 | 79.1% |
반응 단계
3-Cyanobenzyl bromide (9.8 g, 50 mmol) and triethylphosphite (9.97 g, 60 mmol) were stirred at 140° C. for 3 hours. The resulting residue was evaporated, the distillate which has 145° C./1 mmHg was collected, and the title compound (10 g, 39.5 mmol, 79.1%) was obtained as a colorless oil.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US07932272B2 |
| 출처 데이터셋 | uspto-grants-2011_04 |
| ORD ID | ord-479d8d2d8a2a4504b2c621d45d245b55 |
| 출처 메모 | uspto-grants-2011_04 |