Osvaldo dos Santos

Bis(morpholino-1,3,5-triazine) Derivatives: Potent Adenosine 5′-Triphosphate Competitive Phosphatidylinositol-3-kinase/Mammalian Target of Rapamycin Inhibitors: Discovery of Compound <b>26</b> (PKI-587), a Highly Efficacious Dual Inhibitor

Aranapakam M. Venkatesan, Christoph M. Dehnhardt, Efren Delos Santos et al. · Journal of Medicinal Chemistry · 2010 · 210 citations · Full text

Antitumor Efficacy of PKI-587, a Highly Potent Dual PI3K/mTOR Kinase Inhibitor

Robert Mallon, Larry Feldberg, Judy Lucas et al. · Clinical Cancer Research · 2011 · 169 citations · Full text

Geometry-Dependent Phosphodiester Hydrolysis Catalyzed by Binuclear Copper Complexes

Lei Zhu, Osvaldo dos Santos, Chi Wan Koo et al. · Inorganic Chemistry · 2003 · 81 citations

Inorganic Chemistry, Binuclear Copper Complexes, Engineering +11

Structure−Activity Relationship of 6-Methylidene Penems Bearing Tricyclic Heterocycles as Broad-Spectrum β-Lactamase Inhibitors:  Crystallographic Structures Show Unexpected Binding of 1,4-Thiazepine Intermediates

Aranapakam M. Venkatesan, Yansong Gu, Osvaldo dos Santos et al. · Journal of Medicinal Chemistry · 2004 · 79 citations · Full text

Lead Optimization of N-3-Substituted 7-Morpholinotriazolopyrimidines as Dual Phosphoinositide 3-Kinase/Mammalian Target of Rapamycin Inhibitors: Discovery of PKI-402

Christoph M. Dehnhardt, Aranapakam M. Venkatesan, Efren Delos Santos et al. · Journal of Medicinal Chemistry · 2009 · 78 citations · Full text