CYCLIZATION PRODUCTS OF N-FLUOROPHENYL-β-ALANINES AND THEIR PROPERTIES
DOI:
https://doi.org/10.1007/7951Keywords:
dihydropyrimidinones, N-substituted β-alanines, 4-carboxy-2-pyrrolidinones, tetrahydropyridone, condensationAbstract
Interaction of 2- and 4-fluorophenylamines with acrylic and itaconic acids leads to the synthesis of the corresponding N-substituted β-alanines, the cyclization of which leads to derivatives of dihydropyrimidinone, 4-carboxy-2-pyrrolidinone, and tetrahydropyridone. Compounds having benzimidazole, pyrazole, and hydrazine fragments in the molecule have been obtained from 4-carboxy-1-(4-fluorophenyl)-2-pyrrolidinone.
How to Cite
Vaickelioniene, R.; Mickevicius, V. Chem. Heterocycl. Compd. 2006, 42, 753. [Khim. Geterotsikl. Soedin. 2006, 862.]
For this article in the English edition see DOI 10.1007/s10593-006-0157-4
