ChemInform Abstract: Transition-Metal-Free Sonogashira-Type Coupling of ortho-Substituted Aryl and Alkynyl Grignard Reagents by Using 2,2,6,6-Tetramethylpiperidine-N-oxyl Radical as an Oxidant.
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2011 ◽
Vol 353
(14-15)
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pp. 2708-2714
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2003 ◽
Vol 42
(12)
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pp. 1407-1409
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