Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5220651 | Tetrahedron | 2012 | 5 Pages |
Abstract
Palladium-catalyzed alkynylation of arene C-H bonds with (triisopropylsilyl)acetylene was developed for the first time under oxidative conditions in the present study. Among various type of directing groups examined, the N-phenyl-2-aminopyridine skeleton was shown to be most effective and selective for the Pd-catalyzed direct alkynylation reaction, and the desired alkynylated products were obtained in moderate to good yields.
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Related Topics
Physical Sciences and Engineering
Chemistry
Organic Chemistry
Authors
Seok Hwan Kim, Sae Hume Park, Sukbok Chang,