Enantioselective catalysis: 123: Octaaldehyde type chelating ligands-A divergent synthesis approach to easily tunable expanded ligands for enantioselective catalysis
H Brunner, M Janura, S Stefaniak
Index: Synthesis, , # 12 p. 1742 - 1749
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Citation Number: 13
Abstract
... Up to now, such expanded ligands were synthesized in convergent reaction sequences. ... for this ultimate Schiff base condensation is the availability of the octaaldehyde type chelating P,P ligands octa-eth 6a and octa-phen 6b, the synthesis of which will be reported.12 ...
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