-
ortho metalation gives the
initial aryl-lithium species,
which is
transmetallated to the
desired arylzinc compound. The
arylzinc compound is significantly...
- metals,
although for low-temperature
reactions it may
prove useful to
transmetallate to bis(trifluoromethyl)cadmium. In
coupling reactions between aromatic...
-
allylic C-H cleavage—a
relatively slow process—the
catalyst quickly transmetallates with a
boronic acid. This aryl
palladium intermediate undergoes a 1...
-
undergo nucleophilic substitution with
organometallic reagents to form
transmetallated products.28 In an
unusual example, the use of TlPF6,
bearing the weakly...
- with
monomers containing magnesium-, zinc-, boron-, and tin-based
transmetallating groups,
giving rise to
Kumada CTP,
Negishi CTP,
Suzuki CTP, and Stille...
-
synthesized through transmetalation with silver-NHC complexes. The
transmetallated NHCs can
either be
isolated for
subsequent reaction with palladium...
- situ from CuCl, an NHC ligand, and KOtBu.
Copper tert-butoxide can
transmetallate with the
organoboronic ester to
generate the CuI-C bond,
which intermediate...
