81465-87-4Relevant articles and documents
Structure activity relationships of benzyl C-region analogs of 2-(3-fluoro-4-methylsulfonamidophenyl)propanamides as potent TRPV1 antagonists
Ann, Jihyae,Jung, Aeran,Kim, Mi-Yeon,Kim, Hyuk-Min,Ryu, Hyungchul,Kim, Sunjoo,Kang, Dong Wook,Hong, Sunhye,Cui, Minghua,Choi, Sun,Blumberg, Peter M.,Frank-Foltyn, Robert,Bahrenberg, Gregor,Stockhausen, Hannelore,Christoph, Thomas,Lee, Jeewoo
, p. 6844 - 6854 (2015/11/11)
A series of 2-substituted 4-(trifluoromethyl)benzyl C-region analogs of 2-(3-fluoro-4-methylsulfonamidophenyl)propanamides were investigated for hTRPV1 antagonism. The analysis indicated that the phenyl C-region derivatives exhibited better antagonism than those of the corresponding pyridine surrogates for most of the series examined. Among the phenyl C-region derivatives, the two best compounds 43 and 44S antagonized capsaicin selectively relative to their antagonism of other activators and showed excellent potencies with Ki(CAP) = 0.3 nM. These two compounds blocked capsaicin-induced hypothermia, consistent with TRPV1 as their site of action, and they demonstrated promising analgesic activities in a neuropathic pain model without hyperthermia. The docking study of 44S in our hTRPV1 homology model indicated that its binding mode was similar with that of its pyridine surrogate in the A- and B-regions but displayed a flipped configuration in the C-region.
Isoxazolylbenzamides as insecticides
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, (2008/06/13)
The present invention is directed to isoxazolyl and benzisoxazolyl benzamide compounds useful as insecticides.
