A. S. Nakhmanovich, V. Knutov, L. G. Klochkova
Jul 1, 1970
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Journal
Chemistry of Heterocyclic Compounds
Abstract
The reaction of thiophene-2-carbaldehyde and 5-ethylthiophene-2-carbaldehyde with alkylethynylmagnesium halides has given thienyl acetylenic alcohols, and these have been oxidized to the corresponding ketones. The reactions of the latter with hydrazine and their hydrogenation have been studied.