Description
Employed together with a Rh (I) catalyst to prepare α-trifluoromethyl ketones from α,β-unsaturated ketones.Diethylzinc solution can be used as a reagent to prepare:• α-trifluoromethyl ketones from α, β-unsaturated ketones with Rh (I) catalyst.• Alkynylzinc reagents which are used in cross-coupling reactions.• Chiral secondary alcohols from aromatic and aliphatic aldehydes in presence of camphor-derived β-amino alcohol.• 1, 4 conjugate addition product with enones.• α-fluoroacrylates from aldehydes and ketones