Synthesis, Antifungal Activity and QSAR of Novel Pyrazole Amides as Succinate Dehydrogenase Inhibitors
摘要:
We design and synthesize a series of novel pyrazole amides based on the commercialized fungicides and our previous work. The antifungal activity was tested in vitro by mycelial growth inhibition assay. The results show that all the compounds are of antifungal activities against the tested fungi at different levels. Among them, N-(2-(7-bromo-5-chloro-1H-indazol-1-yl)phenyl)-3-(difluoromethyl)-1-methyl-1H-pyrazole-4-carboxamide (Vk) exhibited higher antifungal activity than boscalid against two fungi. Molecular docking study revealed that the carbonyl oxygen atom of Vk forms two hydrogen bonds toward the hydroxyl hydrogens of TYR58 and TRP173.
tether intermediates for the synthesis of macrocyclic ghrelin receptor modulators
申请人:Tranzyme Pharma, Inc.
公开号:EP2644618A1
公开(公告)日:2013-10-02
The present invention relates to intermediates of conformationally-defined macrocyclic compounds that bind to and/or are functional modulators of the ghrelin (growth hormone secretagogue) receptor including GHS-R1a and subtypes, isoforms and/or variants thereof and the use of these interemdaites to prepare said macrocyclic compounds.