A Heterogeneous Iridium Catalyst for the Hydroboration of Pyridines.
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DOI: 10.1021/acs.orglett.2c01859
Abstract: Sulfated zirconium oxide (SZO) capped with silylium-like ions reacts with (cod)Ir(py)Cl (cod = 1,5-cyclooctadiene; py = pyridine) to form [Ir(cod)py][SZO] (1) and Me3SiCl. 1 can also be formed in reactions of phosphonium functionalized SZO and… read more here.
Keywords: catalyst hydroboration; iridium catalyst; pyridine; hydroboration ... See more keywords