Matches in SemOpenAlex for { <https://semopenalex.org/work/W2998997684> ?p ?o ?g. }
- W2998997684 endingPage "448" @default.
- W2998997684 startingPage "430" @default.
- W2998997684 abstract "Abstract The orexin system is responsible for regulating the sleep‐wake cycle. Suvorexant, a dual orexin receptor antagonist (DORA) is approved by the FDA for the treatment of insomnia disorders. Herein, we report the optimization efforts toward a DORA, where our starting point was (5‐methoxy‐4‐methyl‐2‐[1,2,3]triazol‐2‐yl‐phenyl)‐{(S)‐2‐[5‐(2‐trifluoromethoxy‐phenyl)‐[1,2,4]oxadiazol‐3‐yl]‐pyrrolidin‐1‐yl}methanone ( 6 ), a compound which emerged from our in‐house research program. Compound 6 was shown to be a potent, brain‐penetrating DORA with in vivo efficacy similar to suvorexant in rats. However, shortcomings from low metabolic stability, high plasma protein binding (PPB), low brain free fraction (f u brain), and low aqueous solubility, were identified and hence, compound 6 was not an ideal candidate for further development. Our optimization efforts addressing the above‐mentioned shortcomings resulted in the identification of (4‐chloro‐2‐[1,2,3]triazol‐2‐yl‐phenyl)‐{(S)‐2‐methyl‐2‐[5‐(2‐trifluoromethoxy‐phenyl)‐4 H ‐[1,2,4]triazol‐3‐yl]‐pyrrolidin‐1‐yl}l‐methanone ( 42 ), a DORA with improved in vivo efficacy compared to 6 ." @default.
- W2998997684 created "2020-01-23" @default.
- W2998997684 creator A5000076674 @default.
- W2998997684 creator A5004827037 @default.
- W2998997684 creator A5016596853 @default.
- W2998997684 creator A5021529062 @default.
- W2998997684 creator A5023979507 @default.
- W2998997684 creator A5063410370 @default.
- W2998997684 creator A5065836546 @default.
- W2998997684 creator A5079713627 @default.
- W2998997684 creator A5084451359 @default.
- W2998997684 creator A5086508550 @default.
- W2998997684 date "2020-01-16" @default.
- W2998997684 modified "2023-10-07" @default.
- W2998997684 title "From Oxadiazole to Triazole Analogues: Optimization toward a Dual Orexin Receptor Antagonist with Improved in vivo Efficacy in Dogs" @default.
- W2998997684 cites W1977372721 @default.
- W2998997684 cites W1999083454 @default.
- W2998997684 cites W2001272039 @default.
- W2998997684 cites W2003879268 @default.
- W2998997684 cites W2016261822 @default.
- W2998997684 cites W2018441208 @default.
- W2998997684 cites W2021283318 @default.
- W2998997684 cites W2077010257 @default.
- W2998997684 cites W2086770490 @default.
- W2998997684 cites W2110791596 @default.
- W2998997684 cites W2130717252 @default.
- W2998997684 cites W2131263310 @default.
- W2998997684 cites W2411728512 @default.
- W2998997684 cites W2733785551 @default.
- W2998997684 cites W2910187702 @default.
- W2998997684 cites W293642904 @default.
- W2998997684 cites W2944107830 @default.
- W2998997684 cites W2952876617 @default.
- W2998997684 cites W2954016616 @default.
- W2998997684 doi "https://doi.org/10.1002/cmdc.201900618" @default.
- W2998997684 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/31945272" @default.
- W2998997684 hasPublicationYear "2020" @default.
- W2998997684 type Work @default.
- W2998997684 sameAs 2998997684 @default.
- W2998997684 citedByCount "4" @default.
- W2998997684 countsByYear W29989976842020 @default.
- W2998997684 countsByYear W29989976842022 @default.
- W2998997684 countsByYear W29989976842023 @default.
- W2998997684 crossrefType "journal-article" @default.
- W2998997684 hasAuthorship W2998997684A5000076674 @default.
- W2998997684 hasAuthorship W2998997684A5004827037 @default.
- W2998997684 hasAuthorship W2998997684A5016596853 @default.
- W2998997684 hasAuthorship W2998997684A5021529062 @default.
- W2998997684 hasAuthorship W2998997684A5023979507 @default.
- W2998997684 hasAuthorship W2998997684A5063410370 @default.
- W2998997684 hasAuthorship W2998997684A5065836546 @default.
- W2998997684 hasAuthorship W2998997684A5079713627 @default.
- W2998997684 hasAuthorship W2998997684A5084451359 @default.
- W2998997684 hasAuthorship W2998997684A5086508550 @default.
- W2998997684 hasConcept C118303440 @default.
- W2998997684 hasConcept C150903083 @default.
- W2998997684 hasConcept C170493617 @default.
- W2998997684 hasConcept C185592680 @default.
- W2998997684 hasConcept C207001950 @default.
- W2998997684 hasConcept C2776885963 @default.
- W2998997684 hasConcept C2779680196 @default.
- W2998997684 hasConcept C2781210498 @default.
- W2998997684 hasConcept C55493867 @default.
- W2998997684 hasConcept C71240020 @default.
- W2998997684 hasConcept C71924100 @default.
- W2998997684 hasConcept C86803240 @default.
- W2998997684 hasConcept C98274493 @default.
- W2998997684 hasConceptScore W2998997684C118303440 @default.
- W2998997684 hasConceptScore W2998997684C150903083 @default.
- W2998997684 hasConceptScore W2998997684C170493617 @default.
- W2998997684 hasConceptScore W2998997684C185592680 @default.
- W2998997684 hasConceptScore W2998997684C207001950 @default.
- W2998997684 hasConceptScore W2998997684C2776885963 @default.
- W2998997684 hasConceptScore W2998997684C2779680196 @default.
- W2998997684 hasConceptScore W2998997684C2781210498 @default.
- W2998997684 hasConceptScore W2998997684C55493867 @default.
- W2998997684 hasConceptScore W2998997684C71240020 @default.
- W2998997684 hasConceptScore W2998997684C71924100 @default.
- W2998997684 hasConceptScore W2998997684C86803240 @default.
- W2998997684 hasConceptScore W2998997684C98274493 @default.
- W2998997684 hasIssue "5" @default.
- W2998997684 hasLocation W29989976841 @default.
- W2998997684 hasOpenAccess W2998997684 @default.
- W2998997684 hasPrimaryLocation W29989976841 @default.
- W2998997684 hasRelatedWork W1990453785 @default.
- W2998997684 hasRelatedWork W2067321173 @default.
- W2998997684 hasRelatedWork W2748952813 @default.
- W2998997684 hasRelatedWork W2756633101 @default.
- W2998997684 hasRelatedWork W2886928388 @default.
- W2998997684 hasRelatedWork W2899084033 @default.
- W2998997684 hasRelatedWork W2940039853 @default.
- W2998997684 hasRelatedWork W4220891483 @default.
- W2998997684 hasRelatedWork W4226257840 @default.
- W2998997684 hasRelatedWork W4252043742 @default.
- W2998997684 hasVolume "15" @default.
- W2998997684 isParatext "false" @default.
- W2998997684 isRetracted "false" @default.
- W2998997684 magId "2998997684" @default.