Realisation of small molecule libraries based on frameworks distantly related to natural products
作者:Anthony Aimon、George Karageorgis、Jacob Masters、Mark Dow、Philip G. E. Craven、Martin Ohsten、Anthony Willaume、Rémy Morgentin、Nicolas Ruiz-Llamas、Hugues Lemoine、Tuomo Kalliokoski、Andrew J. Eatherton、Daniel J. Foley、Stephen P. Marsden、Adam Nelson
DOI:10.1039/c8ob00688a
日期:——
The availability of high-quality screening compounds is of paramount importance for the discovery of innovative new medicines. Natural product (NP) frameworks can inspire the design of productive compoundlibraries. Here, we describe the design and synthesis of four compoundlibrariesbased on scaffolds that have broad NP-like features, but that are only distantly related to specific NPs. The optimisation
The present invention provides a compound represented by the formula
wherein R1 is a hydrocarbon group optionally having substituent(s), amino optionally having substituent(s), hydroxy optionally having a substituent or a heterocyclic group optionally having substituent(s), R2 is a hydrogen atom or a hydrocarbon group optionally having substituent(s), R3 is a hydrogen atom, a halogen atom, a hydrocarbon group optionally having substituent(s), amino optionally having substituent(s), hydroxy optionally having a substituent or mercapto optionally having a substituent, Xa to Xe are each a carbon atom or a nitrogen atom, m is 0 to 2, and ring A to ring C are each a ring optionally having substituent(s), or a salt thereof, which is useful as an agent for the prophylaxis or treatment of a disease relating to an action of melatonin, and the like.
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