Maksym V Herasymchuk, Kostiantyn P Melnykov, Tetiana V Druzhenko, Yaroslav I Filatov, Dmytro V Dudenko, Eugeniy M Ostapchuk, Dmytro M Volochnyuk, Serhiy V Ryabukhin
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引用次数: 0
Abstract
Through this model study, we showed broad perspectives on utilizing the diversity-oriented synthesis (DOS) like approach on the building block level in combination with well-developed methodologies for parallel synthesis for decoration and extension of ultra-large tangible chemical space to increase the speed and quality of drug discovery screening campaigns. This strategy led us to 16 novel Bemis-Murco scaffolds based on spirocyclic functionalized piperidines. The efficient, preparative, and scalable DOS-like approach to the above-mentioned motif was achieved by Petasis/Grubbs reactions sequence on a multigram scale. The chemoinformatically generated amide-based compound libraries demonstrated significant expansion of the chemical space of tangible compounds (on the example of Enamine's REAL database).
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