Abstract:
:We describe the discovery of phenoxymethylbenzamide derivatives as a novel class of glycine transporter type-2 (GlyT-2) inhibitors. We found hit compound 1 (human GlyT-2, IC50=4040 nM) in our library and converted its 1-(1-(naphthalen-2-ylmethyl)piperidin-4-yl)pyrrolidin-3-yl group to an 1-(N,N-dimethylaminopropyl)piperidyl group and its tert-butyl group to a trifluoromethyl group to obtain N-(1-(3-(dimethylamino)propyl)piperidin-4-yl)-4-((4-(trifluoromethyl)phenoxy)methyl)benzamide (20). Compound 20 showed good inhibitory activity against human GlyT-2 (IC50=15.3 nM) and exhibited anti-allodynia effects in a mouse neuropathic pain model.
journal_name
Bioorg Med Chem Lettjournal_title
Bioorganic & medicinal chemistry lettersauthors
Takahashi E,Arai T,Akahira M,Nakajima M,Nishimura K,Omori Y,Kumagai H,Suzuki T,Hayashi Rdoi
10.1016/j.bmcl.2014.06.059subject
Has Abstractpub_date
2014-09-15 00:00:00pages
4603-4606issue
18eissn
0960-894Xissn
1464-3405pii
S0960-894X(14)00687-8journal_volume
24pub_type
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