3 article(s) from Jawiczuk, Magdalena
Graphical Abstract
Scheme 1: Asymmetric α-photooxygenation of chiral aldehydes.
Scheme 2: α-Photooxygenation of β-substituted aldehydes.
Scheme 3: Synthesis and α-photooxygenation of 3,4-diphenylbutanal (1).
Scheme 4: Stereoselective α-photooxygenation of 3,4-diphenylbutanal (1) with 1O2.
Scheme 5: Schematic representation of the in situ methodology and preferred conformation of diols with Mo2 co...
Figure 1: ECD spectra of diols syn-6 and anti’-6 recorded a) with 19 in DMSO and b) in acetonitrile compared ...
Scheme 6: Asymmetric synthesis of 3,4-diphenylbutane-1,2-diol.
Graphical Abstract
Scheme 1: NHC’s and their ruthenium complexes studied in this work; L = carbene 1, 2 or 3.
Scheme 2: Schematic representation of carbene dimerization and atom numbering scheme used throughout this wor...
Scheme 3: Dissociative mechanism of initiation for Grubbs-like 1–3-GrI and M1 indenylidene type complexes 1–3...
Scheme 4: Dissociative mechanism of initiation of 2nd generation Grubbs-like saturated 1–3-GrII and unsaturat...
Scheme 5: Dissociative mechanism of activation for complexes 1–3-Hov; L = carbene 1, 2 or 3.
Graphical Abstract
Figure 1: Examples of sucrose-based macrocycles.
Figure 2: Synthesis of higher sugar precursors by a Wittig-type methodology.
Scheme 1: Synthesis of higher sugar enone 10.
Scheme 2: Synthesis of the diol 13 containing two sucrose units.
Figure 3: CD spectra of in situ formed chiral complexes of 13 (green line), 14 (purple line) and 16 (blue lin...
Scheme 3: Synthesis of model sucrose diols.