文献类型：专利

英文题名：Producing primary alcohol involves mixing water and furan/tetrahydrofuran derivative in intermittent reactor, and performing selective catalytic hydrogenation/hydrogenolysis using dual-functional catalyst

作者：GUO Y;JIA H;LIU X;LU G;WANG Y;WANG J;WANG L;ZHAN W;XIA Q

机构：[1]UNIV EAST CHINA SCI & TECHNOLOGY

申请号：CN103265400-B

公开日：2016-04-06

语种：英文

收录：DERWENT

摘要：NOVELTY - Producing primary alcohol from furan or tetrahydrofuran derivatives, involves taking water as solvent, and furan or tetrahydrofuran derivative in the intermittent reactor, and performing selective catalytic hydrogenation/hydrogenolysis using a dual-functional catalyst, where the reaction temperature is 80-300 degrees C, the pressure of the hydrogen is 0.1-10 MPa, and the reaction time is 5 minutes to 60 hours. USE - For producing primary alcohol from furan or tetrahydrofuran derivatives (claimed). ADVANTAGE - The method provides product with water-immiscible properties, and also enables the separation of the product are extremely convenient; greatly reduces the separating cost; and has vary good industrial prospect. DETAILED DESCRIPTION - Producing primary alcohol from furan or tetrahydrofuran derivatives, involves performing selective catalytic hydrogenation/hydrogenolysis of furan or tetrahydrofuran derivative of formula (i) or (ii) in the intermittent reactor using a dual-functional catalyst, and taking water as solvent, to give primary alcohol of formula OH-(CH2)4-R2 or OH-(CH2)5-R2, where the reaction temperature is 80-300 degrees C, the pressure of the hydrogen is 0.1-10 MPa, and the reaction time is 5 minutes to 60 hours. R1=H or hydroxymethyl; R2=H, alkyl, hydroxyl, carbonyl, ester, carboxyl, halo, aromatic ring, heterocyclic ring or optionally substituted 1-10C alkyl.