Isolation_ identification and enrichment of biologically active molecules from plant species and chiral separation of some biologically important molecules
Bisnucleophilic Substitution' as the synthetic tool for the ready access to some piperidine alkaloids (+)-coniine, (+)-β-conhydrine , (+)-8- ethylnorlobelol and (-)-8-epi-halosaline; Total synthesis of bioactive natural products: (6Z,9S)-3,4-trans-9-hydroxy-3-methyldodec-cis-6-en-4- olide and (6Z)-3,4-trans-9-oxo-3-methyldodec-cis-6-en-4-olide γbutyrolactones; and Passerini multicomponent reactions using Sugar derived chiral isonitriles
