A5015039753- Oxidative Organic Chemistry Reactions
- Radical Photochemical Reactions
- Innovative Microfluidic and Catalytic Techniques Innovation
- Photochemistry and Electron Transfer Studies
- Catalytic C–H Functionalization Methods
- Fluorine in Organic Chemistry
- Advanced Materials and Mechanics
- Organic Chemistry Cycloaddition Reactions
- Silicone and Siloxane Chemistry
- Alkaloids: synthesis and pharmacology
- Nanomaterials for catalytic reactions
- Synthesis and Properties of Aromatic Compounds
- Polymer Nanocomposites and Properties
- Electrowetting and Microfluidic Technologies
- Asymmetric Synthesis and Catalysis
- Layered Double Hydroxides Synthesis and Applications
Daikin (Japan)
2023
Osaka Prefecture University
2004-2017
Unitika (Japan)
2015
Abstract The intramolecular photocycloaddition of a 1-cyanonaphthalene derivative in microreactors made poly(dimethylsiloxane) (PDMS) was examined. By using the and flow system, both efficiency regioselectivity increased compared with those under batch conditions.
Abstract Intramolecular [2+2] and [2+3] photocycloadditions of 2-(2-alkenyloxymethyl)naphthalene-1-carbonitriles their photocycloreversion using glass-made microreactors were investigated in comparison with photoreactions under conventional batch conditions. Both the efficiency regioselectivity improved by use microreactors. These results can be explained thorough absorption light outflow primary product from reaction system.
Rings from light: Irradiation of acetonitrile solutions containing 1-cyano-2-(4-pentenyl)naphthalene derivatives afforded benzotetra- and benzopentacyclic compounds with tri- tetraquinane skeletons in high yields, through intramolecular [2+3] photocycloaddition the alkene at 2,4-positions cyanonaphthalene (see scheme; n=1, 2). The structures these adducts were confirmed by their spectral properties X-ray crystallographic analyses.
The mineralization of fluoroelastomers (FKMs) in superheated water the presence potassium hydroxide (KOH) was investigated with aim developing a methodology for recycling fluorine element. Two FKMs—an “uncrosslinked FKM”, representing poly(vinylidene fluoride-co-hexafluoropropylene) (poly(VDF-co-HFP)) copolymer VDF/HFP molar ratio 78/22 and “crosslinked FKM” consisting this (cured by peroxide) carbon black—were treated. content these FKMs efficiently transformed into F− ions reaction...
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