Prof S.Sarveswari and her research group interested in the synthesis and exploring the medicinal and physical properties of 4-phenyl quinoline and other derivatives of quinoline. This book refers, the synthesis and unambiguous structural determination of the 4-phenyl quinoline derivatives. Through IR, NMR and X-ray crystallographic studies structure were assigned,currently the author and her research group involved in the studies like 2D NMR, NLO and fluorescence properties of the reported compounds.