Copper-catalyzed cross-coupling of aryl iodides and aryl acetylenes using microwave heating

Tetrahedron Letters

Volumn 45, Issue 16, 2004, Pages 3237-3239

  He, Huan ^a   Wu, Yong Jin ^a  

^a BRISTOL MYERS SQUIBB   (United States)

Author keywords

Aryl acetylenes; Aryl iodide; Cross coupling; Microwave

Indexed keywords

ACETYLENE DERIVATIVE; COPPER COMPLEX; IODINE DERIVATIVE; POLYCYCLIC AROMATIC HYDROCARBON DERIVATIVE;

ARTICLE; CATALYSIS; CROSS COUPLING REACTION; DRUG SYNTHESIS; MICROWAVE COOKING; QUANTUM YIELD;

EID: 1642603929     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.tetlet.2004.02.124     Document Type: Article

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11. 3, 100 MHz): δ 31.2, 34.8, 82.0, 94.6 (d, J=10 Hz), 112.2 (d, J=20 Hz), 115.5 (d, J=20 Hz), 119.9, 123.9 (d, J=4 Hz), 125.4, 129.8 (d, J=10 Hz), 131.5, 133.4, 151.9, 162.6 (d, J=250 Hz).
12. All new compounds (3a-o ) have spectral and analytical data in agreement with the indicated structure.
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