530. Insecticidal activity and chemical constitution. Part IV. Synthesis of 2: 2-di-p-chlorophenyl-3-methylbutane

EJ Skerrett, D Woodcock

Index: Skerrett; Woodcock Journal of the Chemical Society, 1952 , p. 2806,2808

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Abstract

THE necessity for an unambiguous synthesis of (I; R= C1, R'= H) arose from experiments described in the preceding paper. Initial attempts to achieve the ma-substituted propionic acid (11) involved C-methylation of the corresponding acetic acid derivatives. Various