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Your search keyword '"*ORGANORUTHENIUM compounds"' showing total 2 results
Start Over Descriptor "*ORGANORUTHENIUM compounds" Journal synthesis Publisher georg thieme verlag stuttgart
2 results on '"*ORGANORUTHENIUM compounds"'

1. pArasctyicaml symntheetticr pircoc eDduerehs ydrative C-, N-, and O-Allylation Using Naph-diPIM-dioxoi- Pr-CpRu/p-TsOH Combined Catalyst.

Author

Miyata, Kengo and Kitamura, Masatio

Subjects
*ALLYLATION, *ASYMMETRY (Chemistry), *CATALYSIS, *CYCLOPENTADIENE, *ORGANORUTHENIUM compounds, *LIGANDS (Chemistry), *CHIRALITY, *REGIOSELECTIVITY (Chemistry)
Abstract

(S,S)- or (R,R)-Naph-diPIM-dioxo-i-Pr-CpRu(II) complex with a Brønsted acid catalyzes dehydrative intermolecular C-allylation with high enantio- and regioselectivity. The new soft Ru/hard H+ combined catalyst can also be used for intramolecular C-, N-, and O-allylations, giving nearly enantiomerically pure α-alkenyl-substituted cyclic compounds. As water is only the co-product, the synthetic process can be readily scaled up. [ABSTRACT FROM AUTHOR]

Published
2012

2. Pd-Catalyzed Amination of Chloro-Terpyridine for the Preparation of Amine-Containing Ruthenium(II) Complexes.

Author

Olof Johansson

Subjects
AMINATION, ORGANIC compounds, COORDINATION compounds, ORGANORUTHENIUM compounds
Abstract

The palladium-catalyzed amination reaction of commercially available 4'-chloro-2,2':6',2''-terpyridine opens an easy access to aminated mono- and ditopic terpyridine ligands. The obtained compounds were subsequently used to prepare new amine-containing ruthenium(II) polypyridyl complexes. [ABSTRACT FROM AUTHOR]

Published
2006
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