Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Dimethyl Pentadecanedioate → Methyl 15-Hydroxypentadecanoate
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Dimethyl Pentadecanedioate | HCID 11415366 | — |
| 반응물 | HCID 178418361 | HCID 178418361 | — |
| 촉매 | Chromium, compd. with copper (1:1) | HCID 9833946 | — |
| 생성물 | Methyl 15-Hydroxypentadecanoate | HCID 3496889 | 35% |
반응 단계
150 g (499 mmol) of dimethyl 1,15-pentadecandioate and 750 mg (0.5% by weight per the diester) of a commercial copper-chromium catalyst (content of copper as copper oxides: 42% by weight) were added to an autoclave and subjected to hydrogenation reaction at the hydrogen pressure of 20.0 Mpa at 280° C. After 2 hours, methyl 15-hydroxypentadecanoate was obtained in 35% yield. The degree of the conversion was 67% the selectivity was 53%, and the yield was 35%.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US06495706B2 |
| 출처 데이터셋 | uspto-grants-2002_12 |
| ORD ID | ord-a9ac413624b5490cabdb2384afb428f9 |
| 출처 메모 | uspto-grants-2002_12 |