Pentanal → 2-Methylbutanal
반응식
[CH:1](=[O:6])[CH2:2][CH2:3][CH2:4][CH3:5].[CH2:7]([C:10](=[CH:13][CH2:14][CH2:15][CH2:16]C)[CH:11]=[O:12])[CH2:8][CH3:9]>>[CH:1](=[O:6])[CH2:2][CH2:3][CH2:4][CH3:5].[CH3:13][CH:10]([CH2:7][CH3:8])[CH:11]=[O:12].[CH2:7]([C:10](=[CH:13][CH:14]([CH3:1])[CH2:15][CH3:16])[CH:11]=[O:12])[CH2:8][CH3:9]참가 물질
5
실험 절차
This example describes the process according to the invention for the aldol condensation of n-pentanal (n-valeraldehyde) to 2-propylheptenal (1+1 product), and the co-aldolization of n-pentanal with 2-methylbutanal to give the cross-product (1+2 product), 2-propyl-4-methylhexenal. The reactor used was, as in Example 3, a DN15 tube (internal diameter 17.3 mm) of length 4 m with a total volume of 9.11. About 50% of the total volume of the tubular reactor was filled with static mixers. In contrast to Example 3, the C5-aldehyde mixture reactant was not fed in upstream of the reactor, but instead into the NaOH circulation system upstream of the circulation pump according to FIG. 2.
출처 및 근거
- ORD 기록
- ord-363eaafd1f384ddaab6df80212889b34
- 출처 데이터셋
- uspto-grants-2013_11
- 특허 번호
- US08581008B2
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