Central nervous system activity of 7-substituted 1-azaphenoxathiin analogs and their oxidation products
摘要:
A number of 7-substituted 1-azaphenoxathiins and their sulfone oxidation products have been synthesized and screened for central nervous system activity. Some of the compounds have antidepressant activity, with the most active, 7-(trifluoromethyl)-1-azaphenoxathiin 10,10-dioxide (8), having similar potency to imipramine.
Directed C–Hfunctionalization reactions are powerful tools for the rapid and selective syntheses of complex molecules. However, many existing C–Hfunctionalization reactions require the presence of a preinstalled directing group that has to be either a part of the molecule or introduced onto an existing functional group. Here, we report analogues of thianthrene that can also function as directing