Imidazole-Promoted Synthesis of N-Substituted Phthalimide from N, N′-Disubstituted Ureas in Solventless Conditions

…, MAT Palm-Forster, RN de Oliveira

文献索引：Neves Filho, Ricardo A. W.; Palm-Forster, Mieder A. T.; De Oliveira, Ronaldo N. Synthetic Communications, 2013 , vol. 43, # 11 p. 1571 - 1576

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被引用次数: 3

摘要

A series of N-substituted phthalimides was synthesized by a thermal reaction between N,N′-disubstituted ureas and phthalic acid catalyzed by imidazole in solventless conditions. The products have been obtained in moderate to good yields (53–92%). ... Supplemental materials are available for this article. Go to the publisher's online edition of Synthetic Communications® to view the free supplemental file. ... A series of N-substituted ...