Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Tetraethyl vinylidene phosphonate → (4-Oxo-4-phenylbutylidene)bisphosphonic acid tetraethyl ester
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Tetraethyl vinylidene phosphonate | HCID 11022954 | — |
| 반응물 | N-(6-methoxybenzothiazol-2-yl)-3-oxo-3-phenylpropanamide | HCID 19975336 | — |
| 생성물 | (4-Oxo-4-phenylbutylidene)bisphosphonic acid tetraethyl ester | HCID 15162587 | — |
반응 단계
Ethenylidenebisphosphonic acid tetraethyl ester (I) and acetophenone (II), MS (m/e) 420, 375, 315, 301,287 and 283; IR (neat) 1684, 1597, 1581, 1449, 1392, 1369, 1251 and 1164 cm-1 ; NMR (CDCl3) 7.97, 7.56, 7.45, 4.18, 3.39, 2.60, 2.33 and 1.30 δ.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US05412141 |
| 출처 데이터셋 | uspto-grants-1995_05 |
| ORD ID | ord-7b631183b1b34e3b8bdcdd9e681cc901 |
| 출처 메모 | uspto-grants-1995_05 |