Results 31 to 40 of about 8,566 (174)

(2E,6E)-2,6-Bis(2,6-dichlorobenzylidene)cyclohexanone

Acta Crystallographica Section E, 2012
The title compound, C20H14Cl4O, was prepared by the reaction of 2,6-dichlorobenzaldehyde and cyclohexanone. In the molecule, the central cyclohexanone ring adopts an envelope conformation, while the terminal benzene rings make a dihedral angle of 57.87 ...
Behrouz Notash, Maryam Mirzazadeh, Vahid Amani, Gholam Hossein Mahdavinia   +3 more
doaj   +1 more source

Tailored Organogel Systems for Optimized Pesticide Delivery: Mechanistic Insights and Agricultural Applications

Advanced Science, EarlyView.
Utilizing molecular engineering for network design, three pesticide‐loaded organogels (PLOs) carriers exhibiting varying degrees of flexibility were prepared. The mechanical properties of these carriers, tunable via their network molecular structures, enhance their structural adaptability and retention stability at biological interfaces, thereby ...
Yue Wang, SiYu Xv, Chao Wu, Nan Li, GuoPeng Teng, XuePing Huang, Jian Luo   +6 more
wiley   +1 more source

Synthesis of Cyclohexanone Oxime from Cyclohexanone and Ammonia.

Journal of The Japan Petroleum Institute, 1999
シクロヘキサノンとアンモニアのみを原料とするシクロヘキサノンオキシムの合成を検討した結果, Na-ZSM-5が高い活性を示すことを見い出した。この触媒の活性サイトは触媒上の塩基点であると考えられる。主な副生成物は, アルドール脱水縮合反応を経由して生成するピリジンの誘導体であった。反応温度, 反応時間, 原料組成比などを最適化することにより, 高いシクロヘキサノンオキシム選択率を得ることができた。
Li FAN, Jialing LIU, Kaoru FUJIMOTO
openaire   +2 more sources

Pharmaceuticals Made with Hydrogen: A Sustainable and Efficient Approach Using Flow Synthesis

Chemistry – A European Journal, EarlyView.
We demonstrate a sustainable strategy for pharmaceutical manufacturing by combining hydrogen, heterogeneous catalysis, and continuous flow synthesis. The development of novel catalysts and their application in a multi‐step synthesis of donepezil enabled a highly productive process with no intermediate purification.
Shū Kobayashi, Haruro Ishitani
wiley   +1 more source

Oxoammonium salt mediated conversion of cyclohexylamine toward cyclohexanone with water as the oxygen source

Green Chemical Engineering
Cyclohexylamine is a key byproduct during the production of cyclohexanone oxime, which is an important bulk chemical in material industry. Here we report a highly efficient approach to oxidize cyclohexylamine toward cyclohexanone with oxoammonium salt as
Yuting Ruan, Yongtao Wang, Jia Yao, Haoran Li   +3 more
doaj   +1 more source

Redox Biocatalysis in Lidocaine‐Based Hydrophobic Deep Eutectic Solvents: Non‐Conventional Media Outperform Aqueous Conditions

ChemSusChem, Volume 18, Issue 6, March 15, 2025.
Two hydrophobic DESs, lidocaine/oleic acid and lidocaine/decanoic acid, were utilized as reaction media that were enzyme‐compatible and highly substrate‐solubilizer for carbonyl reduction catalyzed by horse liver alcohol dehydrogenase, focusing on the effect of water contents and on maximizing substrate loadings, which showcases for the first time the ...
Ningning Zhang, Viktoria Lahmann, Jan Philipp Bittner, Pablo Domínguez de María, Sven Jakobtorweihen, Irina Smirnova, Selin Kara   +6 more
wiley   +1 more source

(2E)-2-Benzylidene-4-ethyl-3,4-dihydronaphthalen-1(2H)-one

Acta Crystallographica Section E, 2011
In the title compound, C19H18O, the exocyclic C=C double bond has an E configuration. The ethyl substituent on the cyclohexanone ring is in an axial position.
Mohamed Akhazzane, Hafid Zouihri, A. Kella Bennani, Abdelali Kerbal, Ghali Al Houari   +4 more
doaj   +1 more source

Multi‐Dimensional Conductive Nanocomposites for Flexible Electronics

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Multi‐dimensional conductive nanocomposites integrate 0D, 1D, and 2D nanomaterials through spatial structure regulation and interface engineering, achieving “1 + 1 > 2” synergistic effects. By leveraging 0D filling to reduce contact resistance, 1D bridging to construct continuous conductive paths, and 2D supporting to enhance mechanical stability ...
Tianyu Wang, Ruimin Cai, Abbas Ali, Lizhe Li, Li Yang, Hulin Zhang, Xuge Fan, Yumin Xia, Wenyong Lai, Linmao Qian, Tiehu Li, Guosheng Shao, Liang Tian   +12 more
wiley   +1 more source

Comparative Bioremediation of Tetradecane, Cyclohexanone and Cyclohexane by Filamentous Fungi from Polluted Habitats in Kazakhstan

Journal of Fungi
Studying the fates of oil components and their interactions with ecological systems is essential for developing comprehensive management strategies and enhancing restoration following oil spill incidents.
Mariam Gaid, Wiebke Jentzsch, Hannah Beermann, Anne Reinhard, Mareike Meister, Ramza Berzhanova, Togzhan Mukasheva, Tim Urich, Annett Mikolasch   +8 more
doaj   +1 more source

Synthesis and Crystal Structures of Mn(II) and Co(II) Complexes as Catalysts for Oxidation of Cyclohexanone

Inorganics, 2022
The global demand on adipic usage in the production of plasticizers and synthetic polyamide is increasing. In line with the search for an efficient and energy-conserving way to isolate adipic acid (AA) in good yields, this paper introduces the ...
Adedibu C. Tella, Aaron Y. Isaac, Hadley S. Clayton, Adeniyi S. Ogunlaja, Aswathy T. Venugopalan, Marimuthu Prabu, Raja Thirumalaiswamy   +6 more
doaj   +1 more source