Catalysis of allylic substitutions by Pd complexes of oxazolines containing an additional P, S, or Se Center. X-ray crystal structures and solution structures of chiral π-allyl palladium complexes of phosphinoaryloxazolines

Autor:	Gottfried Huttner, Michael Reggelin, Matthias Kiefer, Olaf Walter, Günter Helmchen, Laszlo Zsolnai, Jürgen Sprinz
Rok vydání:	1994
Předmět:	Steric effects Allylic rearrangement Stereochemistry Organic Chemistry chemistry.chemical_element Crystal structure Alkylation Biochemistry Phosphinooxazolines Catalysis Crystallography chemistry Drug Discovery X-ray crystallography Palladium
Zdroj:	Tetrahedron Letters. 35:1523-1526
ISSN:	0040-4039
DOI:	10.1016/s0040-4039(00)76748-7
Popis:	Allylic alkylations with Pd complexes of chiral oxazolines with an additional donor P, S, or Se center are reported. Crystal and solution structures of palladium π-allyl complexes of phosphinoaryloxazolines were determined by X-ray crystallography and cross relaxation experiments, respectively. From the results conclusions concerning the steric course of allylic substitutions are drawn.
Databáze:	OpenAIRE
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