Iron- and Ruthenium-Catalyzed Site-Selective C–C Forming Direct C–H Functionalizations
by Karolina Graczyk
Date of Examination:2015-03-23
Date of issue:2015-04-09
Advisor:Prof. Dr. Lutz Ackermann
Referee:Prof. Dr. Lutz Ackermann
Referee:Prof. Dr. Ulf Diederichsen
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Abstract
English
During the last decades, C‒C bond forming reactions have been established as one of the most important tools for modern organic synthesis for the functionalization of otherwise difficult to activate compounds. The inexpensive iron and ruthenium catalysts were suitable for sustainable syntheses through C–H bond functionalization for the preparation of functionalized heterocycles in oxidative couplings as well as alkylation and arylation reactions of otherwise inert C–H bonds. The target molecules are useful intermediates in synthetic organic and medicinal chemistry as well as material sciences.
Keywords: C-H Functionalization; Iron; Ruthenium; Oxidative Annulation; C-C Forming; Sustainable Chemistry