1. BIOORGANIC REDUCTION OF SOME 5-PHENYL-FURAN-2-CARBALDEHYDES MEDIATED BY BAKERS'' YEAST. Authors: FLORIN-DAN IRIMIE, CSABA PAIZS, MONICA TOŞA, CORNELIA MAJDIK, PAULA MOLDOVAN, R. MIŞCA, MIHAELA CĂPRIOARĂ, MĂDĂLINA NEACŞU.2. MASS SPECTROMETRY OF SOME NEW 10-PENTYL-10H-PHENOTHIAZINE DERIVATES. Authors: FLORIN-DAN IRIMIE, CSABA PAIZS, MONICA TOŞA, CORNELIA MAJDIK, MIHAELA CĂPRIOARĂ, MĂDĂLINA NEACŞU, PETER VEGH.3. CANNIZARRO REACTION IN THE PHENOTHIAZINE SERIES. Authors: FLORIN-DAN IRIMIE, CSABA PAIZS, MONICA TOŞA, CORNELIA MAJDIK, PAULA MOLDOVAN, MIHAELA CĂPRIOARĂ, MĂDĂLINA NEACŞU.