摘要:
There is provided a single-step process for the preparation of a compound of formula I. Compounds of formula I are useful as starting materials in the synthesis of natural products and in the manufacture of benzophenone fungicidal agents.
摘要:
There is provided a safe and effective means of introducing an alkoxymethyl group onto the ring Nitrogen atom of a wide variety of pyrrole compounds via the reaction of the appropriate pyrrole precursor sequentially with dialkoxymethane, Vilsmeier reagent and a tertiary amine. The product 1-(alkoxymethyl)pyrroles are useful as insecticidal, acaricidal, nematocidal and molluscicidal agents.