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Sunday 2 September 2012

Direct carbonylation of C-H bonds

Direct carbonylation of C-H bonds

Kaname Shibata, ET AL
Ruthenium-Catalyzed Carbonylation of ortho C-H Bonds in Arylacetamides: C-H Bond Activation Utilizing a Bidentate-Chelation System


ChemCatChem, Aug 28, 2012, DOI: 10.1002/cctc.201200352
DOI: 10.1002/cctc.201200352
Direct carbonylation of C-H bonds in arylacetamides was achieved using a bidentate-chelation system. The use of 2-pyridynylmethyl amino moiety is essential for the reaction to proceed. For achieving an efficient reaction, the presence of both ethylene (for a hydrogen acceptor) and H2O (probably for an efficient generation of catalytic active species) are required.

Ruthenium-Catalyzed Carbonylation of ortho C-H Bonds in Arylacetamides: C-H Bond Activation Utilizing a Bidentate-Chelation System

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