Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Carbon Dioxide → 2-Phenylisobutyric acid
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Carbon Dioxide | HCID 280 | — |
| 반응물 | 2-Phenylisobutyric acid | HCID 13222 | — |
| 반응물 | Neophyl chloride | HCID 68191 | — |
| 반응물 | 3,3-Dimethyl-1-indanone | HCID 304628 | — |
| 반응물 | Magnesium | HCID 5462224 | — |
| 생성물 | 2-Phenylisobutyric acid | HCID 13222 | — |
| 생성물 | 2,5-Dimethyl-2,5-diphenylhexane | HCID 316705 | — |
반응 단계
A convenient synthesis into 3,3-dimethyl indan-1-one is via the acid catalysed cyclisation of phenylisobutyric acid. The phenylisobutyric acid may be prepared by reaction of neophylchloride with magnesium followed by carbon dioxide under known conditions. Typically, one obtains phenylisobutyric acid in admixture with an unwanted coupling product 2,5-dimethyl-2,5-diphenyl hexane.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US07538243B2 |
| 출처 데이터셋 | uspto-grants-2009_05 |
| ORD ID | ord-e9d2482638e5442e8234f0af31d5e552 |
| 출처 메모 | uspto-grants-2009_05 |