[EN] SUBSTITUTED-PYRIDINYL COMPOUNDS AND USES THEREOF<br/>[FR] COMPOSÉS SUBSTITUÉS PAR PYRIDINYLE ET LEURS UTILISATIONS
申请人:BIONOMICS LTD
公开号:WO2019222816A1
公开(公告)日:2019-11-28
The present application relates generally to compounds useful for the treatment and/or enhancement of cognitive dysfunction and negative symptoms associated with CNS disorders where the circuitry involving fast spiking PV+ interneurons and the production of cortical gamma oscillations is disrupted. The subject disclosure enables the manufacture of medicaments as well as compositions containing same for use in methods of therapy and prophylaxis of cognitive dysfunction and negative symptoms.
An efficient method for the preparation of novel 3-alkyl- and 3-aryl-4-iodophenols from 3-alkyl- and 3-arylphenols is de- scribed. As part of an ongoing project it was necessary to access a series of novel 4-arylphenols containing sterically de- manding functionality at the 3-position; in particular phe- nols with isopropyl, tert-butyl, and phenyl groups were of interest for our work. A viable approach