Results 21 to 30 of about 2,117 (187)
Advanced Science, EarlyView.The 10B‐enriched monocarbonyl analog of curcumin (BMAC) 10B‐9 enables site‐specific Boron Neutron Capture Therapy (BNCT) on amyloid‐β (Aβ) fibrils. Neutron irradiation induces histidine oxidation and fibril destabilization, as revealed by 1H‐NMR and FESEM analyses.
Sebastiano Micocci +13 more
wiley +1 more source
Recent advances on the utilization of layered double hydroxides (LDHs) and related heterogeneous catalysts in a lignocellulosic-feedstock biorefinery scheme [PDF]
, 2017 Layered double hydroxides (LDHs) and derived materials have been widely used as heterogeneous catalysts for different types of reactions either in gas or in liquid phase.
Hernandez, Willinton Y. +3 more
core +2 more sources
One-Pot Catalytic Conversion of Lignin-Derivable Guaiacols and Syringols to Cyclohexylamines [PDF]
, 2022 Cyclic primary amines are elementary building blocks to many fine chemicals, pharmaceuticals, and polymers. Here, a powerful one-pot Raney Ni-based catalytic strategy was developed to transform guaiacol into cyclohexylamine using NH3 (7 bar) and H2 (10 ...
Barta, Katalin +2 more
core +1 more source
Репродуктивная эндокринологияThe literature review summarizes the current data on the biological properties of inositols - a natural group of polyols (sugars) classified as cyclohexanols. These compounds are widely represented in food products (cereals, legumes, nuts, seeds, melons,
L.K. Sokolova, Y.B. Belchina
doaj +1 more source
1,3-Dicarbonyl compounds in stereoselective domino and multicomponent reactions
, 2010 International audienceModern organic synthesis focuses on the discovery and the development of stereoselective multiple bond-forming transformations allowing the creation of several covalent bonds in a single operation.
Bonne, Damien +3 more
core +4 more sources
Chemistry – A European Journal, EarlyView.Two reaction pathways, Paths 1 and 2, are involved in H2O2 activation by Cu complexes with N3‐tridentate ligands, depending on the ease of bridging structure formation. In Path 1, hydroxy radical (HO•) is formed from a hydroperoxo Cu(II) intermediate. In Path 2, a relevant complex‐based μ‐O• bridged Cu(II)2 active species is formed from a bis‐μ‐oxo Cu ...
Kyosuke Fujikawa +5 more
wiley +1 more source
Polysilane‐Supported Nickel as an Efficient Catalyst for the Hydrogenation of Aromatic Compounds†
Chinese Journal of Chemistry, EarlyView.A Ni/Si catalyst obtained from the reaction of poly(monohydro)silane with Ni(cod)2 serves as an effective heterogeneous catalyst for the hydrogenation of arenes under reaction conditions that are significantly milder than those required for conventional nickel‐based catalysts such as Raney nickel.
Hiromu Baba, Yusuke Sunada
wiley +1 more source
Clinical effect of venlafaxine combined with methylphenidate hydrochloride on narcolepsy
Chinese Journal of Contemporary Neurology and Neurosurgery, 2013 This study aims to explore the clinical effect of venlafaxine sustained-release capsules combined with methylphenidate hydrochloride tablets on narcolepsy.
Bin YAN, Jin-tao GUO, Li-ping LI
doaj
The Journal of the Society of Chemical Industry, Japan, 1967 酸化銅-酸化亜鉛触媒を用い,アンモニア:水素:シクロヘキサノール=4:1:1,シクロヘキサノールの仕込み速度0.3～1.0ml/ hr・触媒充てん層ml,温度180～270℃ の条件でシクロヘキサノールの気相アミノ化反応を行なった。主生成物のシクロへキシルアミンの他に,シクロヘキサノン,ジシクロヘキシルアミン,シクロヘキサノンシクロヘキシルイミド等が生成した。これらの副生成物は上記の反応条件では,すべてシクロヘキシルアミンに転化し得る物質であることを確かめた。この気相アミノ化反応は多種類の反応の組合せであるが,まずシクロヘキサノールがシクロヘキサノンに脱水素され,つぎにこのものの還元アミノ化によってシクロヘキシルアミンが生成するものと考えることができる ...
Yuichi OMOTE +2 more
openaire +2 more sources
2,2,6,6-Tetrakis(hydroxymethyl)cyclohexanol
Acta Crystallographica Section E Structure Reports Online, 2007 In the title compound, C10H20O5, the six-membered ring adopts a slightly twisted chair conformation. The crystal packing is stabilized by intermolecular O—H⋯O interactions.
Chao Hua, Xin-Gang Li, Shi-Min Xu
openaire +1 more source