Description
Reactant or reagent for synthesis of: Vernonia allenes and sesquiterpenoids. Monohalovinylated pyrethoids with insecticidal activity. Vitamin D analogs with anticancer activity. Reactant for: Asymmetric substitution affecting optical properties of boradiazaindacene dyes. Carbanionic rearrangements of halomethylenecyclobutanes. Used for diferrocenyl molecular wires