Indole is used as an electron donor moiety in synthesizing dyes for organic photovoltaics. The Indole nucleus is an important element of many natural and synthetic molecules with significant biological activity. This review covers some of the relevant and recent achievements in the biological chemical and pharmacological activity of important indole derivatives in the area of drug discovery and analysis.
Indole & their derivatives are promising agents tuberculosis, malaria, diabetes, cancer, migraines, convulsions, hypertension, bacterial infection of methicillin resistant and even eye viruses.