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 …

The iodine-atom-transfer 8-endo cyclization of α-carbamoyl radicals was investigated
experimentally and theoretically. With the aid of Mg (ClO4) 2 and a bis (oxazoline) ligand, N …

Some bicyclic C-fused chlorinated tetrahydrofuro [3, 2-c] azetidin-2-ones were prepared by a
fairly general route involving Staudinger reaction of allylic/propargylic imidates with …

The 1, 9-ethanoiminomethano-bridged tetrahydrodibenzo [b, d]-furan 2, a non-natural
isomer of the alkaloid (−)-galanthamine (1) varying in the manner in which the D-ring is …

A convergent synthesis of racemic [6] hexahelicene‐7‐carboxylic acid by cross‐coupling of
a bicyclic and a tricyclic component is described. A metal‐catalyzed ring‐closure is also a …

This work describes a successful copper (I)‐catalyzed radical cyclization of β‐
haloethylallylamines bearing an unprotected NH‐group while retaining catalyst‐redox …

Two isostructural mixed ligand binuclear metal complexes,[Co2 (µ2-H2O)(µ2-L1) 2 (L1) 2
(L2) 2] 0.5 C7H8 (1) and [Ni2 (µ2-H2O)(µ2-L1) 2 (L1) 2 (L2) 2] 0.5 C6H6 (2)(L1= CCl3COO …

The work reveals that a chelate-type interaction in the transition state of a β-aminoalkyl
radical in a copper (I)-catalyzed 5-exo-trig radical cyclization step changes the usual …

bianthryl and 9, 9′-biphenanthryl were synthesized by direct oxidative C–C coupling of
anthracene and phenanthrene, respectively, using divalent silver sulfate Ag (II) SO 4 under …

3-Alkyl-3-chloro-4-chloromethyl-γ-lactones were synthesized in acceptable yields, exploiting
the CuCl-N, N, N′, N ″, N ″-pentamethyldiethylenetriamine catalyzed atom transfer …