Tetrahedron

… of 3-aminosubstituted-N, N'-substituted-propanamidines11Acrylamidines and Polyacrylamidines VI, for part V see M Van Den Bril and R. Fuks, Synthesis 893 (1980).

R Fuks, M Van Den Bril

文献索引：Fuks, Robert; Bril, Marc van den Tetrahedron, 1981 , vol. 37, # 16 p. 2895 - 2903

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被引用次数: 6

摘要

The amidinoethylation of amino compounds takes place by the addition of amines to the C C double bond of a variety of N, N'-substituted-propenamidines 1. The most nucleophilic amines such as piperidine, morpholine and pyrrolidine add under very smooth conditions. 1 hr reflux in acetonitrile as solvent and without catalyst. Aliphatic amines such as cyclohexylamine and diisopropylamine require more drastic conditions, higher heating ...