S1 A Convenient Enantioselective CBS-Reduction of Arylketones in Flow-Microreactor Systems Sonia De Angelis, a Maddalena De Renzo, a Claudia Carlucci, a Leonardo Degennaro,* ,a and Renzo Luisi* ,a a Department of Pharmacy – Drug Sciences, University of Bari “A. Moro”; FLAME-Lab – Flow Chemistry and Microreactor Technology Laboratory, Via E. Orabona 4, I-70125. E-mail renzo.luisi@uniba.it; leonardo.degennaro@uniba.it Phone: (+39)-080-5442762; fax: (+39)-080-5442739 Contents: Procedure for the continuous flow reduction and in-line liquid/liquid extraction S2 NMR spectra and HPLC traces S3-S35 Electronic Supplementary Material (ESI) for Organic & Biomolecular Chemistry. This journal is © The Royal Society of Chemistry 2016