Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Iodoform → 1-Oxo-1-(4-chlorophenyl)-3-iodo-2-propene
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Iodoform | HCID 6374 | — |
| 반응물 | (4-Chlorophenyl)(oxo)acetaldehyde | HCID 269588 | — |
| 촉매 | chromium(II) dichloride | HCID 10197677 | — |
| 용매 | Tetrahydrofuran | HCID 8028 | — |
| 생성물 | 1-Oxo-1-(4-chlorophenyl)-3-iodo-2-propene | HCID 54373096 | — |
반응 단계
This compound is prepared in a manner analogous to that of Step C of Example 4, using 6.7 grams (0.04 mole) of 4-chlorophenylglyoxal (prepared by the method of Kornblum et al., JACS, (1957), 79, 6562), 29.5 grams (0.24 mole) of anhydrous chromium(II) dichloride, and 31.5 grams (0.08 mole) of iodoform in 600 mL of tetrahydrofuran, yielding 1-oxo-1-(4-chlorophenyl)-3-iodo-2-propene.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US05696259 |
| 출처 데이터셋 | uspto-grants-1997_12 |
| ORD ID | ord-79e1b2fc6f7e43cda9f9ca35de9b9b0a |
| 출처 메모 | uspto-grants-1997_12 |