589-81-1Relevant articles and documents
Chemoselective Hydrogenation of Olefins Using a Nanostructured Nickel Catalyst
Klarner, Mara,Bieger, Sandra,Drechsler, Markus,Kempe, Rhett
supporting information, p. 2157 - 2161 (2021/05/21)
The selective hydrogenation of functionalized olefins is of great importance in the chemical and pharmaceutical industry. Here, we report on a nanostructured nickel catalyst that enables the selective hydrogenation of purely aliphatic and functionalized olefins under mild conditions. The earth-abundant metal catalyst allows the selective hydrogenation of sterically protected olefins and further tolerates functional groups such as carbonyls, esters, ethers and nitriles. The characterization of our catalyst revealed the formation of surface oxidized metallic nickel nanoparticles stabilized by a N-doped carbon layer on the active carbon support.
Production of cellulosic gasoline: Via levulinic ester self-condensation
Li, Zheng,Otsuki, Andrew L.,Mascal, Mark
supporting information, p. 3804 - 3808 (2018/08/22)
Most biomass to biofuel processes are limited to the production of linear or minimally branched hydrocarbons. Motor gasoline, however, consists of highly branched linear and/or cyclic alkanes. This work describes the optimization of the levulinic ester self-condensation reaction and the efficient conversion of its products, which are highly branched cyclopentadienes, into a mixture of substituted cyclopentanes with high octane ratings and excellent density and flow properties.
Process for preparing 1,2-hexanediol
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Paragraph 0032-0033, (2016/10/08)
The present invention relates to a method for producing 1,2-hexanediol and, more specifically, to a method for producing high-purity 1,2-hexanediol at high yield, wherein the method comprises reaction of 1-hexene with hydrogen peroxide as an oxidizing agent and a ferric iron as a catalyst.COPYRIGHT KIPO 2016