An Unexpected Result in the Alkylation o
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Patricia Grandjean; Rachida Benhaddou; Robert Granet; Pierre Krausz
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Article
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1997
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Elsevier Science
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French
β 339 KB
A moderate yield(55%)preparation ofN-1substituted thyminehasbeenachievedbyreacting an excess of 4-bromobutylacetate at 100 "C for 48 brs. N-1, N-3 bisall@atedand O-alkylated compounds werealsoobtained as by-products. 0 1997Published byElsevierScienceLtd.