- Palladium-catalyzed carbonylation with Mo(CO)for the synthesis of benzoylacetonitriles
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Benzoylacetonitriles were synthesized by the palladium-catalyzed carbonylation of aryl iodides and trimethylsilylacetonitrile using Mo(CO)as a carbon monoxide source. Pd(PPhCland CuFwere employed as the catalyst and activator, respectively. A variety of aryl iodides bearing alkyl, alkoxy, fluoro, chloro, bromo, nitrile, ester, and ketone groups afforded the corresponding benzoylacetonitriles in moderate to good yields. Georg Thieme Verlag Stuttgart ? New York.
- Pyo, Ayoung,Park, Ahbyeol,Jung, Hyunmin,Lee, Sunwoo
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supporting information
p. 2885 - 2888
(2012/10/29)
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- Synthesis of benzoylacetonitriles from Pd-catalyzed carbonylation of aryl iodides and trimethylsilylacetonitrile
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Palladium-catalyzed carbonylation of aryl iodides and trimethylsilylacetonitrile to produce benzoylacetonitrile derivatives through a one-pot, three-component reaction is described. This preparation method provides good yields of the carbonylated products without any additional ligands. It has a broad substrate scope with a high tolerance for a variety of functional groups.
- Park, Ahbyeol,Lee, Sunwoo
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supporting information; experimental part
p. 1118 - 1121
(2012/03/27)
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