Cobalt-Catalyzed Enantioselective Hydroboration of 1,1-Disubstituted Aryl Alkenes
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https://figshare.com/articles/dataset/Cobalt_Catalyzed_Enantioselective_Hydroboration_of_1_1_Disubstituted_Aryl_Alkenes/2239600
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资源简介：
We
report the synthesis of cobalt complexes of novel iminopyridine–oxazoline
(IPO) ligands and their application to the asymmetric hydroboration
of 1,1-disubstituted aryl alkenes. The new catalysts afforded α-alkyl-β-pinacolatoboranes
with exclusive regioselectivity in high yields with up to 99.5% ee.
Furthermore, we have applied this method to an efficient synthesis
of naproxen.
创建时间：
2014-11-05
