Sulfoxide-controlled SN2′ displacements between cyanocuprates and epoxy vinyl sulfoxides
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Metal catalysed hydroboration of vinyl sulfides, sulfoxides, sulfones, and sulfonates
The hydroboration of phenyl vinyl sulfide with catecholborane (HBcat) and pinacolborane (HBpin) has been examined with a number of rhodium complexes, all of which proceed with excellent regiocontrol in favour of the branched product PhSCH(B(OR)2)CH3. The corresponding linear product can be obtained exclusively in reactions employing [Cp*IrCl2]2 and HBcat. Catalysed hydroborations of (E)-2-(p-to...
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ژورنال
عنوان ژورنال: Tetrahedron Letters
سال: 1996
ISSN: 0040-4039
DOI: 10.1016/0040-4039(96)01817-5