α-Chiral amines are of significant importance in medicinal chemistry, asymmetric synthesis and material science, but methods for their efficient synthesis are scarce. In particular, the synthesis of α ...
WeylChem will produce Grignard reagents on an industrial scale at its Elgin, S.C., plant. The reagents are used for carbon-carbon and carbon-heteroatom bond formation in the manufacture of ...
It is no longer necessary to use dialkylzinc reagents to obtain enantioselectivities >95% in the copper-catalyzed asymmetric conjugate addition of organometallic compounds to cyclic enones. We now ...
WeylChem has announced its intention to produce reagents on an industrial scale for major manufacturers of pharmaceuticals, agrochemicals and poly-functionalized products. A complete series of ...
Organomagnesium compounds (Grignard reagents) are among the most useful organometallic reagents and have greatly accelerated the advancement of synthetic chemistry and related sciences. Nevertheless, ...