Synthesis of Heterocyclic Compounds

This book is very useful for the synthesis of novel heterocyclic compounds such as pyran derivatives and pyrazole pyran derivatives. Heterocyclic compunds have a broad range of pharmacological application such as antioxidant anti-HIV anti-tumor alzheimer’s disease. Hetrocyclic compounds were used for the preparation of agrochemicals laser dyes nonlinear optical photochromic materials. All the synthesized compound have been characterized by spectroscopic technique such as NMR IR 13C and mass spectroscopy.