[EN] PRODUCTION AND USE OF FURAN COMPOUNDS<br/>[FR] PRODUCTION ET UTILISATION DE COMPOSÉS FURANE
申请人:KONINKLIJKE COOEPERATIE COSUN U A
公开号:WO2018236218A1
公开(公告)日:2018-12-27
The present invention, relates to processes for the production and conversion of furan compounds. In certain embodiments the invention concerns the conversion of furfural compounds into a so-called Knoevenagel products and for the further conversion of such Knoevenagel products into furan commodities. The reactions involved, generally speaking, use benign chemicals and conditions and have good yields and selectivity, and it is expected that they can be implemented on a large (industrial) scale in an economically feasible manner. Also, with the processes developed by the present inventors, various highly interesting new furan commodities become available. The invention also provides various intermediate and end-products obtained with the processes of the invention.
本发明涉及生产和转化呋喃化合物的过程。在某些实施例中,本发明涉及将糠醛化合物转化为所谓的Knoevenagel产物,并将这种Knoevenagel产物进一步转化为呋喃商品。通常情况下,涉及的反应使用温和的化学试剂和条件,并具有良好的产率和选择性,预计它们可以以经济可行的方式在大规模(工业)上实现。此外,通过本发明人开发的过程,还可以获得各种高度有趣的新呋喃商品。本发明还提供了使用本发明过程获得的各种中间和最终产品。