Accidental Synthesis of Trimer of Pyrazolone & Comparison of it’s antioxidant Activity – An investigatory report . Disodium Anacardate – A Bio-Based Catalyst for room temperature synthesis of new, Fluorescent 1, 4-Benzoxazinone & Benzophenoxazinone Derivatives , Optimization and characterization of BioOli produce by Pyrolysis of Coconut shell though responses surface methodology.