Process for preparing alkynyl-substituted aromatic and heterocyclic compounds
作者： Joseph A. Miller , Jonathan M. Penney
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摘要: Mono- and disubstituted aryl or heterocyclic acetylenes are produced by a process comprising reacting an nitrile with alkynylzinc compound, bis-alkynylzinc alkynylmagnesium in the presence of nickel/phosphine catalyst.
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