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Title:
アルコールの直鎖及び分枝官能化アルカンへの変換
Document Type and Number:
Japanese Patent JP6927533
Kind Code:
B2
Abstract:
Embodiments herein concerns the eco-friendly conversion of simple alcohols to linear or branched functionalized alkanes, by integrated catalysis. The alcohols are firstlyoxidized either chemically or enzymatically to the corresponding aldehydes or ketones, followed by aldol condensations using a catalyst to give the corresponding enals or enones. The enals or enones are subsequently and selectively hydrogenated using a recyclable heterogeneous metal catalyst, organocatalyst or an enzyme to provide linear or branched functionalized alkanes with an aldehyde, keto- or alcohol functionality. The process is also iterative and can be further extended by repeating the above integrated catalysis for producing long-chain functionalized alkanes from simple alcohols.

Inventors:
Cordoba, Armando
Afewerki, Samsung
Application Number:
JP2019505216A
Publication Date:
September 01, 2021
Filing Date:
August 16, 2017
Export Citation:
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Assignee:
Organo Fool Sweden Ab
International Classes:
C07C45/62; C07C45/29; C07C45/72; C07C47/02; C07C47/21
Other References:
NAGENDIRAN,A. et al.,Chem.Eur.J.,2016年,Vol.22,p.7184-7189
公益社団法人日本化学会,化学便覧 応用化学編 第7版,丸善出版株式会社,2014年,第871頁
社団法人日本化学会,新実験化学講座14 有機化合物の合成と反応II,丸善株式会社,1977年,第736,737頁
社団法人日本化学会,第5版 実験化学講座17 有機化合物の合成V -酸化反応-,丸善株式会社,2004年,第289,290頁
ISHIKAWA,T. et al.,Synlett,1999年,No.4,p.450-452
Attorney, Agent or Firm:
Longhua International Patent Service Corporation