Medicinal chemistry is a wide branch of science. It consist of several compounds having difference mechanism. Benzoxazole and Benzthiazole exhibit a wide variety of biological activities. This book represents a synthesis of Benzoxazole and Benzthiazole derivatives and antimicrobial activities of synthesized compounds. The reason behind good activities and poor activities, also discussed. It is a good book for research scholar who connect with the medicinal chemistry field.

Dr. Rakesh T. Yadav completed Ph.D. under the guidance of Dr.K.S. Parikh at H.N.G.U. Patan. Dr K.S.Parikh is the principal of Sheth M. N. Science College, Patan. Dr. Jayesh Maru is lecturer of Chemistry subject at Sir P.P. Institute of Science, Bhavnagar.