Search

Your search keyword '"Otte, Matthias"' showing total 5 results
Start Over Author "Otte, Matthias" Journal journal of the american chemical society
5 results on '"Otte, Matthias"'

1. Catalytic enantioselective radical cyclization via regiodivergent epoxide opening

Author

Gansuer, Andreas, Lei Shi, and Otte, Matthias

Subjects
Epoxy compounds -- Structure, Epoxy compounds -- Chemical properties, Stereochemistry -- Analysis, Ring formation (Chemistry) -- Analysis, Chemistry
Abstract

The mechanisms involved in the catalytic enantio- and stereoselective radical cyclization process facilitated by a regiodivergent epoxide opening are discussed. The significance of the catalysts in controlling the process is also demonstrated.

Published
2010

5. Radical Cyclizations Terminated by Ir-Catalyzed Hydrogen Atom Transfer.

Author

Gansäuer, Andreas, Otte, Matthias, and Lei Shi

Subjects
*RING formation (Chemistry), *CATALYSTS, *HYDROGENATION, *BIOLOGICAL transport, *SUBSTRATES (Materials science)
Abstract

A system for coupling catalytic radical cyclization and Ir-catalyzed hydrogen atom transfer (HAT) is described. It is essential that the HAT catalyst activates H2 quickly and is not a hydrogenation catalyst. Vaska's complex was found to fulfill both purposes efficiently. [ABSTRACT FROM AUTHOR]

Published
2011
Full Text
View/download PDF

Catalog

Books, media, physical & digital resources
See catalog results