6533b82efe1ef96bd1293f28

RESEARCH PRODUCT

Application of Molecular Topology for the Prediction of Reaction Yields and Anti-Inflammatory Activity of Heterocyclic Amidine Derivatives

Jordi Pla-francoMaria Galvez-llompartJorge GalvezRamón García-domenech

subject

multilineal regression analysisQSAR analysisAmidinesAnti-Inflammatory AgentsQuantitative Structure-Activity RelationshipArticleCatalysismolecular topologylcsh:ChemistryInorganic ChemistryAmidineHeterocyclic Compounds 1-Ringchemistry.chemical_compoundComputational chemistryLinear regressionOrganic chemistryPhysical and Theoretical Chemistryyield reactionanti-inflammatory activitylcsh:QH301-705.5Molecular BiologySpectroscopyChemistryOrganic ChemistryGeneral MedicineComputer Science Applicationslcsh:Biology (General)lcsh:QD1-999Microwave irradiationMolecular topologyAlgorithmsamidine derivatives

description

Topological-mathematical models based on multiple linear regression analyses have been built to predict the reaction yields and the anti-inflammatory activity of a set of heterocylic amidine derivatives, synthesized under environmental friendly conditions, using microwave irradiation. Two models with three variables each were selected. The models were validated by cross-validation and randomization tests. The final outcome demonstrates a good agreement between the predicted and experimental results, confirming the robustness of the method. These models also enabled the screening of virtual libraries for new amidine derivatives predicted to show higher values of reaction yields and anti-inflammatory activity.

10.3390/ijms12021281http://dx.doi.org/10.3390/ijms12021281