Efficient sonogashira reactions of aryl bromides with alkynylsilanes catalyzed by a palladium/imidazolium salt system

Organometallics

Volumn 21, Issue 6, 2002, Pages 1020-1022

  Yang, Chuluo ^a   Nolan, Steven P ^a  

^a UNIVERSITY OF NEW ORLEANS   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

SONOGASHIRA COUPLING;

CATALYSIS; PALLADIUM; SALTS; SILANES;

ORGANOMETALLICS;

EID: 0000187088     PISSN: 02767333     EISSN: None     Source Type: Journal    
DOI: 10.1021/om011021k     Document Type: Article

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47. 4 and filtered, and ether was evaporated to give a crude product. The pure product was obtained by flash chromatography (1:30 ethyl acetate/hexane).