• The Chemistry of Allenes
• The Chemistry of Small Ring Heterocycles
• Generation and Reactivity of Aza- and Diazafulvenium methides: Routes to Functionalized Heterocycles
• Exploring the Chemistry of Azoalkenes, Nitrosoalkenes and 1-Azadienes for the Synthesis of Heterocyclic Compounds
• 1,3-Thiazolidine-4-carboxylic Acids as Building Blocks in Organic Synthesis
• Synthesis of New Spiro-Lactams 
• Synthesis of New Steroids
• Synthesis of Tetrapyrrolic Macrocycles

Medicinal Chemistry

• Development of Efficient Theranostics Agents for Cancer
• The Search for New Bioactive Molecules (anticancer and antimicrobial)