Journal article
Authors list: Stumpf, TDJ; Steinbach, M; Höltke, M; Heuger, G; Grasemann, F; Fröhlich, R; Schindler, S; Göttlich, R
Publication year: 2018
Pages: 5538-5547
Journal: European Journal of Organic Chemistry
Volume number: 2018
Issue number: 40
ISSN: 1434-193X
DOI Link: https://doi.org/10.1002/ejoc.201801075
Publisher: Wiley
Abstract:
The preparation of methylene-bridged C-2-symmetric nitrogen-heterocycles as a new class of ligands is described, including methylene-bridged pyridines, quinolones, piperidines and pyrrolidines. These methylene-bridged aromatic systems are obtained via a microwave assisted Ziegler-type reaction. The separation of diastereomers and the application of the copper complexes of these ligands for cyclopropanation reactions proves the applicability of these new types of ligands.
Citation Styles
Harvard Citation style: Stumpf, T., Steinbach, M., Höltke, M., Heuger, G., Grasemann, F., Fröhlich, R., et al. (2018) C-Bridged Bispyrrolidines and Bispiperidines as New Ligands, European Journal of Organic Chemistry, 2018(40), pp. 5538-5547. https://doi.org/10.1002/ejoc.201801075
APA Citation style: Stumpf, T., Steinbach, M., Höltke, M., Heuger, G., Grasemann, F., Fröhlich, R., Schindler, S., & Göttlich, R. (2018). C-Bridged Bispyrrolidines and Bispiperidines as New Ligands. European Journal of Organic Chemistry. 2018(40), 5538-5547. https://doi.org/10.1002/ejoc.201801075