The indolocarbazoles are an important class of nitrogen heterocycles which has evolved
significantly in recent years, with numerous studies focusing on their diverse biological …

The interest of scientists in the carbazole core has risen steadily over the last 30 years,
particularly over the last decade given its presence in several active pharmaceutical …

The highly atroposelective construction of axially chiral N-arylindolocarbazoles is disclosed
via the Rh (II)-catalyzed intermolecular carbene N–H insertion reactions. This …

Indoles are a significant heterocyclic system in natural products and drugs. They are
important types of molecules and natural products and play a main role in cell biology. The …

An expeditious green method for the synthesis of diverse valued substituted pyrroles
through a Paal–Knorr condensation reaction, using a variety of amines and 2, 5 …

Following the reactivity inversion strategy, two different two-step sequences were designed
and successfully applied to the asymmetric synthesis of spiro-bridged and spiro-fused …

A one-pot, protecting-group-free benzannulation of 2-alkenylindoles with readily available 1,
3-dicarbonyls is demonstrated to construct structurally diverse carbazoles. The use of a …

A Pd-catalyzed novel cascade reaction has been developed for the synthesis of indolo [3, 2
a] carbazoles involving multiple C–H transformation–annulations between the indoles and …

A highly efficient and flexible protocol for intramolecular annulation of exocyclic β‐
enaminones has been disclosed for the synthesis of carbazolones and imidazo [1, 2‐a] …

Abstract The Borsche–Drechsel (BD) cyclization can be treated as a 'special case'of a very
well-known Fischer indole synthesis or so-called Fischer indolization (FI), now and then. To …