Abstract:
:This Letter details our efforts to discover structurally unique M4 PAMs containing 5,6-heteroaryl ring systems. In an attempt to improve the DMPK profiles of the 2,3-dimethyl-2H-indazole-5-carboxamide and 1-methyl-1H-benzo[d][1,2,3]triazole-6-carboxamide cores, we investigated a plethora of core replacements. This exercise identified a novel 2,3-dimethylimidazo[1,2-a]pyrazine-6-carboxamide core that provided improved M4 PAM activity and CNS penetration.
journal_name
Bioorg Med Chem Lettjournal_title
Bioorganic & medicinal chemistry lettersauthors
Temple KJ,Engers JL,Long MF,Watson KJ,Chang S,Luscombe VB,Jenkins MT,Rodriguez AL,Niswender CM,Bridges TM,Conn PJ,Engers DW,Lindsley CWdoi
10.1016/j.bmcl.2019.126812subject
Has Abstractpub_date
2020-02-01 00:00:00pages
126812issue
3eissn
0960-894Xissn
1464-3405pii
S0960-894X(19)30781-4journal_volume
30pub_type
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