Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Benzaldehyde → Benzal chloride
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Benzaldehyde | HCID 240 | — |
| 반응물 | Triphenylphosphane dichloride | HCID 13797396 | — |
| 생성물 | Benzal chloride | HCID 7411 | 45% |
반응 단계
Furthermore, it is known from Liebig's Annalen der Chemie, Volume 626, pages 26 to 34 (1959) to react benzaldehyde with triphenylphosphine dichloride to give benzal chloride, but the yield is only 59%. When cyclohexanone is reacted with triphenylphosphine dichloride in the presence of an equimolar amount of triethylamine it is not the corresponding geminal dihalide which is obtained but 1-chlorocyclohex-1-ene in 45% yield (loc. cit., page 33).
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04044060 |
| 출처 데이터셋 | uspto-grants-1977_08 |
| ORD ID | ord-72beb27f2df144ba840b75f81578cf24 |
| 출처 메모 | uspto-grants-1977_08 |