Domino-Reaktionen mit anti-Carbopalladierungen an Alkinen als Schlüsselschritt und Transformationen von Arylthiocyanaten mit Arinen
Domino Reactions Featuring an anti-Carbopalladation of Alkynes as Key Step and Transformations of Arylthiocyanates with Arynes
by Martin Pawliczek
Date of Examination:2015-09-08
Date of issue:2015-09-09
Advisor:Prof. Dr. Daniel Werz
Referee:Prof. Dr. Daniel Werz
Referee:Prof. Dr. Dr. h.c. Lutz Tietze
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Abstract
English
The work presents a formal anti-carbopalladation reaction of alkynes imbedded into a domino reaction for the synthesis of oligo cyclic structures. Therefore, intra- as well as intermolecular approaches were performed. Further, arylthiocyanates were applied in a 1,2-thiocyanation of arynes as well as for the sysnthesis of sulfur containing heterocycles.
Keywords: alkyne, anti-Carbopalladation, aryne, arylthiocyanate