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Archive for the ‘Mizoroki-Heck’ Category

Mizoroki-Heck reaction

Posted by naturalproductman on October 25, 2012

Janine Cossy and co-workers from CNRS have reported in Organic Letters on a palladium catalyzed approach to access trienols.

trienol

OL paper

Posted in cross coupling, Methodology, Mizoroki-Heck, Palladium, Transition Metal | Leave a Comment »

Carbonylative Heck Reaction

Posted by naturalproductman on June 23, 2010

Matthias Beller and co-workers at Leibniz-Institut für Katalyse e.V. Albert-Einstein-Strasse have published in ACIEE on a palladium catalyzed carbonylative Heck reaction.

carbonylative Heck

ACIEE paper

Posted in Cascade Reactions, cross coupling, Methodology, Mizoroki-Heck, Multi-Component Coupling | Leave a Comment »

Lycodine Synthesis

Posted by naturalproductman on June 21, 2010

Masahiro Hirama and co-workers at Tohoku University have published in the European Journal of Organic Chemistry on the synthesis of lycodine.

lycodine

European JOC paper

Posted in Alkaloids, Cascade Reactions, cross coupling, Cycloaddition, Diels-Alder, Methodology, Mizoroki-Heck, Named Reactions, Palladium, Pericyclic reactions, Transition Metal | Leave a Comment »

Indene Synthesis

Posted by naturalproductman on May 20, 2010

Mark Lautens and co-worker at the University of Toronto have published in Organic Letters on the use of a gem-dibromoalkene to form an indene ring and a new C-C bond via an intermolecular Suzuki/Heck reaction.  Usually we see alkynes as precursors to these transition metal catalyzed indene formations, but this dibromo-olefin is another approach.

dibromo

OL paper

Posted in cross coupling, Methodology, Mizoroki-Heck, Palladium, Ring forming, Suzuki-Miyaura, Transition Metal | Leave a Comment »

Carboamination Using Palladium

Posted by naturalproductman on May 5, 2010

John Wolfe and co-workers from the University of Michigan have recently reported in Organic Letters on a carboamination process involving a palladium catalyst.

carboamination
OL paper

Posted in Cascade Reactions, cross coupling, Methodology, Mizoroki-Heck, Palladium, Transition Metal | Leave a Comment »

C-CN Cleavage with Rh

Posted by naturalproductman on March 25, 2010

Naoto Chatani and co-workers from Osaka University have recently reported in Organic Letters on a rhodium catalyzed C-C cleavage of an aryl cyanide substrate and coupled the aryl unit to an sp2-carbon.

aryl


OL paper

Posted in C-C Bond Breaking, cross coupling, Heck, Methodology, Mizoroki-Heck, Rhodium, Transition Metal | Leave a Comment »

 
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