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Synthesis and Evaluation of Novel [1,2,4]Triazolo[5,1‐ c ][1,2,4]‐triazines and Pyrazolo[5,1‐ c ][1,2,4]triazines as Potential Antidiabetic Agents
Author(s) -
Rusinov Vladimir L.,
Sapozhnikova Irina M.,
Bliznik Anastasiya M.,
Chupakhin Oleg N.,
Charushin Valery N.,
Spasov Alexander A.,
Vassiliev Pavel M.,
Kuznetsova Valentina A.,
Rashchenko Andrey I.,
Babkov Denis A.
Publication year - 2017
Publication title -
archiv der pharmazie
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.468
H-Index - 61
eISSN - 1521-4184
pISSN - 0365-6233
DOI - 10.1002/ardp.201600361
Subject(s) - chemistry , glycation , potency , diabetes mellitus , glycogen phosphorylase , dipeptidyl peptidase 4 , enzyme , pharmacology , stereochemistry , biochemistry , combinatorial chemistry , type 2 diabetes , endocrinology , medicine , in vitro , receptor
Inhibition of the dipeptidyl peptidase‐4 (DPP4) enzyme activity and prevention of advanced glycation end (AGE) products formation represents a reliable approach to achieve control over hyperglycemia and the associated pathogenesis of diabetic vascular complications. In the frames of this research study, several triazolo‐ and pyrazolotriazines were synthesized and evaluated as inhibitors of AGE products formation, DPP4, glycogen phosphorylase and α‐glucosidase activities, as well as AGE cross‐link breakers. From the two considered classes of heterocyclic compounds, the pyrazolotriazines showed the highest potency as antiglycating agents and DPP4 inhibitors. Structure–activity relationships (SAR) for these compounds, which can be considered as potential drugs for the treatment of type 2 diabetes, were evaluated.