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Construction of a Spirooxindole Amide Library through Nitrile Hydrozirconation-Acylation-Cyclization Cascade

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posted on 2016-02-19, 04:08 authored by Matthew G. LaPorte, Sammi Tsegay, Ki Bum Hong, Chunliang Lu, Cheng Fang, Lirong Wang, Xiang-Qun Xie, Paul E. Floreancig
A library of spirooxindoles containing varied elements of structural and stereochemical diversity has been constructed via a three step, one pot nitrile hydrozirconation-acylation-cyclization reaction sequence from common acyclic indole intermediates. The resulting library was evaluated for novelty through comparison with MLSMR and Maybridge compound collections.

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