Indole, and structures derived from it, are a component of many natural substances, such as the amino acid tryptophan. A new catalytic reaction produces cyclopenta[b]indoles -- frameworks made of ...

A research group at Nagoya University in Japan has successfully developed an ultrafast and simple synthetic method for producing indole derivatives. Their findings are expected to make drug production ...

Indole, a molecule made up of a six-membered benzene ring fused to a five-membered ring containing nitrogen, forms the core structure of many biologically active compounds. Derivatives of indole, ...