Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
1-Octanol → Benzene, 1,3-bis(1-phenylethenyl)-
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | 1-Octanol | HCID 957 | — |
| 반응물 | 1,3-Diacetylbenzene | HCID 23229 | — |
| 반응물 | HCID 178478979 | HCID 178478979 | — |
| 용매 | Tetrahydrofuran | HCID 8028 | — |
| 생성물 | Benzene, 1,3-bis(1-phenylethenyl)- | HCID 118622 | 95% |
반응 단계
A Grignard reaction mixture was prepared by contacting 100 mL of 2M phenylmagnesium chloride in tetrahydrofuran with 0.1 mole m-diacetyl benzene. 100 mL of n-octanol were added to the Grignard reaction mixture. The tetrahydrofuran was removed by distillation during which the pot temperature rose to 175° C. in 2 hours. Gas chromatograph analysis showed that the alcohol had been dehydrated to m-bis-(1-phenylethenyl) benzene. Product yield was about 95%
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04982029 |
| 출처 데이터셋 | uspto-grants-1991_01 |
| ORD ID | ord-16fae7b23a8546628048023aa76092ba |
| 출처 메모 | uspto-grants-1991_01 |