[EN] METHODS FOR PREPARING ALKYLFURANS<br/>[FR] PROCÉDÉS DE PRÉPARATION D'ALKYLFURANNES
申请人:MICROMIDAS INC
公开号:WO2014151100A1
公开(公告)日:2014-09-25
Provided herein are methods for preparing alkylfurans, such as 2,5-dialkylfurans and 2-alkylfurans. Furfural or 5-alkylfurfural can be reacted with aniline or diaminobenzene, or derivatives thereof, to form the corresponding imine, which can be reduced to form alkylfurans and to regenerate the aniline or diaminobenzene, or derivatives thereof. The alkylfuran may be, for example, 2,5-dimethylfuran or 2-methylfuran.
本文提供了制备烷基呋喃的方法,例如2,5-二烷基呋喃和2-烷基呋喃。糠醛或5-烷基糠醛可以与苯胺或二氨基苯等衍生物反应,形成相应的亚胺,亚胺可以还原成烷基呋喃,并再生苯胺或二氨基苯等衍生物。烷基呋喃可以是例如2,5-二甲基呋喃或2-甲基呋喃。