Rapid Communication in Photoscience

  • 제2권3호
  • /
  • Pages.68-71
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  • 2013
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  • 2234-8182(pISSN)
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  • 2288-4564(eISSN)
한국광과학회 (Korean Society of Photoscience)
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Microflow Photochemistry - Acetone sensitized Addition of Isopropanol to (5R)-5-Menthyloxy-2-(5H)-furanone

  • Aida, Shin (Nara Institute of Science and Technology (NAIST), Graduate School of Materials Science) ;
  • Nishiyama, Yasuhiro (Nara Institute of Science and Technology (NAIST), Graduate School of Materials Science) ;
  • Kakiuchi, Kiyomi (Nara Institute of Science and Technology (NAIST), Graduate School of Materials Science) ;
  • Hoffmann, Norbert (UMR 7312 CNRS et Universite de Reims Champagne-Ardenne, Institut de Chimie Moleculaire de Reims, UFR Sciences) ;
  • Fon, Adeline (James Cook University, School of Pharmacy and Molecular Sciences) ;
  • Oelgemoller, Michael (James Cook University, School of Pharmacy and Molecular Sciences)
  • 투고 : 2013.10.27
  • 심사 : 2013.11.22
  • 발행 : 2013.09.01
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초록

Acetone sensitized photoadditions of isopropanol to (5R)-5-menthyloxy-2-(5H)-furanone were investigated in two different microflow reactor systems. Setup A employed a commercially available glass reactor under a UVB-panel. Setup B utilized a FEP microcapillary wrapped tightly around a Pyrex cylinder with a single UVB fluorescent tube at its center. The reactions under flow conditions were subsequently compared to analogue reactions conducted in a batch chamber reactor. Overall, the microflow systems gave faster conversions and higher isolated yields. The flexible microcapillary setup, however, showed the best performance and promise in terms of future scale-up and reactor optimization.

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참고문헌

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  3. Photochemically induced radical reactions with furanones vol.87, pp.6, 2015, https://doi.org/10.1515/pac-2014-0902