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Synlett 1994; 1994(7): 561-562
DOI: 10.1055/s-1994-22930
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Regioselective Synthesis of Alkenyl Sulfides from Alkenyl Triflates Using Palladium(0) as Catalyst

A. García Martínez* , J. Osío Barcina, A. de Fresno Cerezo, L. R. Subramanian
  • *Departamento de Química Orgánica, Facultad de Ciencias Químicas, Universidad Complutense, Ciudad Universitaria, E-28040 Madrid, Spain
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Publication Date:
18 September 2002 (online)

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Secondary alkenyl triflates 2, easily obtained from the corresponding ketones 1, react with lithium thiolates in the presence of Pd(PPh3)4 to form secondary alkenyl sulfides 3 regioselectively (but not fully stereospecifically) in good to excellent yields.