Alexis Tigreros

Synthesis of novel pyrazolic analogues of chalcones and their 3-aryl-4-(3-aryl-4,5-dihydro-1H-pyrazol-5-yl)-1-phenyl-1H-pyrazole derivatives as potential antitumor agents

Braulio Insuasty, Alexis Tigreros, F. Orozco et al. · Bioorganic & Medicinal Chemistry · 2010 · 209 citations

Medicinal Chemistry, Novel Pyrazolic Analogues, Derivatives +10

3-Formylpyrazolo[1,5-<i>a</i>]pyrimidines as Key Intermediates for the Preparation of Functional Fluorophores

Juan‐Carlos Castillo, Alexis Tigreros, Jaime Portilla · The Journal of Organic Chemistry · 2018 · 80 citations

Integrated pyrazolo[1,5-a]pyrimidine–hemicyanine system as a colorimetric and fluorometric chemosensor for cyanide recognition in water

Alexis Tigreros, Hernán-Alejandro Rosero, Juan‐Carlos Castillo et al. · Talanta · 2018 · 59 citations

Cyanide Recognition, Chemical Measurement, Engineering +10

Cyanide chemosensors based on 3-dicyanovinylpyrazolo[1,5-a]pyrimidines: Effects of peripheral 4-anisyl group substitution on the photophysical properties

Alexis Tigreros, Juan‐Carlos Castillo, Jaime Portilla · Talanta · 2020 · 56 citations

Biochemistry, Photochemistry, Photophysical Properties +9

Pyrazolo[1,5-<i>a</i>]pyrimidines-based fluorophores: a comprehensive theoretical-experimental study

Alexis Tigreros, Sandra‐L. Aranzazu, Néstor-F. Bravo et al. · RSC Advances · 2020 · 54 citations · Full text