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  • 1 Department of Organic Chemistry, Institute of Environmental Engineering, University of Pannonia, P. O. Box 158, H-8201, Veszprém, Hungary
  • | 2 Department of General and Analytical Chemistry, Budapest University of Technology and Economics, Szent Gellért tér 4, H-1111, Budapest, Hungary
  • | 3 ThalesNano Nanotechnology Inc., Záhony u. 7., Graphisoft Park, 1031, Budapest, Hungary
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Abstract

Highly active immobilized hydrogenation catalytic systems were used in the H-Cube™ hydrogenation reactor. “In situ” produced [Rh(COD)((S)-MonoPhos)2]BF4 complex was immobilized on commercially available Al2O3 and mesoporous Al2O3 by means of phosphotungstic acid (PTA), respectively. The optimum reaction conditions were determined and studied at different temperature, pressure, and flow rate values. Furthermore, the effect of the substrate concentration, microstructure of the support, and the stability of the complex were investigated. A continuous-flow reaction system using a stationary-phase catalyst for the asymmetric hydrogenation of methyl acetamidoacrylate was developed and run continuously for 12 h with >99% conversion and 96–97% enantioselectivity.

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Manuscript Submission: HERE

  • Impact Factor (2019): 3.622
  • Scimago Journal Rank (2019): 0.795
  • SJR Hirsch-Index (2019): 20
  • SJR Quartile Score (2019): Q1 Chemistry (miscellenous)
  • SJR Quartile Score (2019): Q1 Fluid Flow and Transfer Processes
  • SJR Quartile Score (2019): Q2 Organic Chemistry
  • Impact Factor (2018): 2.277
  • Scimago Journal Rank (2018): 0.58
  • SJR Hirsch-Index (2018): 17
  • SJR Quartile Score (2018): Q1 Fluid Flow and Transfer Processes
  • SJR Quartile Score (2018): Q2 Organic Chemistry

Journal of Flow Chemistry
Language English
Size A4
Year of
Foundation
2011
Volumes
per Year
1
Issues
per Year
4
Founder Áramlásos Kémiai Tudományos Társaság
Founder's
Address
H-1031 Budapest, Hungary Záhony utca 7.
Publisher Akadémiai Kiadó
Springer Nature Switzerland AG
Publisher's
Address
H-1117 Budapest, Hungary 1516 Budapest, PO Box 245.
CH-6330 Cham, Switzerland Gewerbestrasse 11
Responsible
Publisher
Chief Executive Officer, Akadémiai Kiadó
ISSN 2062-249X (Print)
ISSN 2063-0212 (Online)