Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Diethyl benzylphosphonate → Benzylphosphonic Acid
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Diethyl benzylphosphonate | HCID 14122 | — |
| 용매 | Hydrochloric Acid | HCID 313 | — |
| 용매 | Methanol | HCID 887 | — |
| 생성물 | Benzylphosphonic Acid | HCID 81312 | 59.2% |
반응 단계
A solution of diethyl benzylphosphonate (25 g) in methanol (10 ml) and concentrated hydrochloric acid (500 ml) solution was refluxed for 4 days. The mixture was cooled to room temperature, and precipitated crystal was collected by filtration to give benzylphosphonic acid (11.17 g) as colorless crystals.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US06172061B2 |
| 출처 데이터셋 | uspto-grants-2001_01 |
| ORD ID | ord-dde78dcacfcc4ea3b3cf341bf25c2323 |
| 출처 메모 | uspto-grants-2001_01 |