Article ID Journal Published Year Pages File Type
5281241 Tetrahedron Letters 2010 4 Pages PDF
Abstract

A thiophile-promoted one-pot synthesis of trisubstituted 1,3,5-triazines starting from isothiocyanates, N,N-diethylamidines, and carbamidines has been studied. The reaction proceeds through the formation of intermediary amidinothioureas, which react with carbamidines in the presence of mercury(II) chloride to generate the desired 1,3,5-triazines in good to moderate yields (40-70%).

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Physical Sciences and Engineering Chemistry Organic Chemistry
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