Tetrahedron letters

Novel one pot synthesis of polysubstituted pyrazolo [1, 5-a]-and imidazo [1, 2-a] pyrimidines

AS Kiselyov, L Smith

文献索引：Kiselyov, Alexander S.; Smith II, Leon Tetrahedron Letters, 2006 , vol. 47, # 15 p. 2611 - 2614

全文：HTML全文

被引用次数: 35

摘要

We have described a convenient regioselective one-pot approach to pyrazolo [1, 5-a]-and imidazo [1, 2-a] pyrimidine derivatives from α, β-unsaturated imines generated in situ and amino heterocycles. Reaction is general with respect to all three components, namely (i) ...