Enantioselective C–H Annulation of Indoles with Diazo Compounds through a Chiral Rh(III) Catalyst
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https://figshare.com/articles/dataset/Enantioselective_C_H_Annulation_of_Indoles_with_Diazo_Compounds_through_a_Chiral_Rh_III_Catalyst/4707511
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资源简介：
The asymmetric C–H
annulation of O-pivaloyl
1-indolehydroxamic acid with donor/acceptor diazo compounds has been
achieved for the first time, to the best of our knowledge, by using
a rhodium catalyst embedded in a chiral binaphthyl backbone. This
protocol constitutes a straightforward route for the synthesis of
a new family of 1,2-dihydro-3H-imidazo[1,5-a]indol-3-one derivatives having a quaternary carbon stereocenter
in high yields and excellent enantioselectivity (up to 98:2 er).
创建时间：
2017-03-01
