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Role of base catalysts upon the Pudovik reaction: Unexpected synthesis of 1, 2-dihydropyridine phosphonate derivatives

D Albouy, M Laspéras, G Etemad-Moghadam…

文献索引：Albouy, Dominique; Lasperas, Monique; Etemad-Moghadam, Guita; Koenig, Max Tetrahedron Letters, 1999 , vol. 40, # 12 p. 2311 - 2314

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被引用次数: 22

摘要

The role of base catalysts (CsNaX zeolite, hydrotalcite, triethylamine and pyridine derivatives) upon the regioselectivity of the Pudovik reaction is studied. The unexpected synthesis of stable 1, 2-dihydropyridine phosphonate derivatives via a one-pot addition reaction under mild conditions is described.