This review covers diastereo-and enantiodivergent catalyzed reactions in acyclic and cyclic
systems using metal complexes or organocatalysts. Among them, nucleophilic addition to …

In his seminal work, 1 Rolf Huisgen defined 1, 3-dipolar cycloadditions as “1, 3-Dipole, abc,
must be defined, such that atom a posseses an electron sextet, that is, an incomplete …

Winner of the PROSE Award for Chemistry & Physics 2010 Acknowledging the very best in
professional and scholarly publishing, the annual PROSE Awards recognise publishers' and …

Quantum chemical calculations of activation barriers and reaction energies for 1, 3-dipolar
cycloadditions by the high-accuracy CBS-QB3 method reveal previously unrecognized …

It was in 1963 that Huisgen laid out the classification of 1, 3-dipoles and the concepts for 1, 3-
dipolar cycloaddition reactions, although it was not until 1976 that the first intramolecular 1, 3 …

Reactions that utilize addition of active C− H nucleophiles to C X bonds represent some of
the most fundamental carbon− carbon bond-forming processes in organic chemistry. Of …

In biology-oriented synthesis the underlying scaffold classes of natural products selected in
evolution are used to define biologically relevant starting points in chemical structure space …

The pyrrolidine ring is a privileged structural motif in synthetic and medicinal chemisty. This
review aims to highlight the high versatility of the catalytic asymmetric 1, 3-dipolar …

The catalytic asymmetric 1, 3-dipolar cycloaddition of azomethine ylides constitutes one of
the most powerful and atom economical methods for the enantioselective construction of …

The novel C 2-symmetric bis (imidazolidine) pyridine (PyBidine) ligand was easily
synthesized in a single condensation of 2, 6-pyridyl aldehyde and optically active (S, S) …