Atom transfer radical cyclization (ATRC) is a powerful technique to prepare functionalized 4–
10 membered ring systems using transition metal catalysts. In this review recent advances in …

Nitrogen, oxygen, and sulfur-containing heterocycles have a wide range of biological
activities. Metal catalysts are used in organic reactions with high activity. New methods have …

A novel protocol for the activation of the Beckmann rearrangement utilizing the readily
available and economical geminal dichloroimidazolidinediones (DCIDs) on a …

A Cu-catalyzed cascade radical addition/cyclization/halogen atom transfer between alkynes
and α-halogeno-γ, δ-unsaturated carbonyl compounds for the synthesis of various …

This review describes the formation of five-and six-membered heterocyces in various
organic molecules by radical cyclization and covers the progress made on the topic during …

A stereocontrolled approach to highly functionalized 3, 4‐disubstituted azetidin‐2‐ones and
β2, 3‐amino acid derivatives from readily available cycloalkadienes was achieved. The …

Here we report a mild and regioselective copper‐catalyzed direct synthesis of multi‐
substituted and functionalized NH‐pyrroles in high yields from diverse β, β, β‐trichloroethyl …

β-Lactams are important heterocycles with diverse pharmacological profiles and have
emerged as useful organic synthons. Different variants of β-lactams condensed with carbo …

Bicyclic β-lactams constitute an important class of fused-heterocyclic systems which have
remained as an effective fighting tool against wide range of bacterial infections throughout …

Copper (I)/ligand-catalyzed one pot synthesis of highly substituted 2, 3-difunctionalized-4-
chlorofurans has been reported. The reaction proceeds via a Cu (I)-catalyzed regioselective …