Synthesis of New Imidazolidin-2-ones Based on the Reaction of 1-(2,2-Dimethoxyethyl)urea with C-Nucleophiles
作者:A. V. Smolobochkin、E. A. Kuznetsova、A. S. Gazizov、A. R. Burilov、M. A. Pudovik
DOI:10.1134/s1070363223060026
日期:2023.6
The Highly Regioselective Synthesis of Novel Imidazolidin-2-Ones via the Intramolecular Cyclization/Electrophilic Substitution of Urea Derivatives and the Evaluation of Their Anticancer Activity
作者:Almir S. Gazizov、Andrey V. Smolobochkin、Elizaveta A. Kuznetsova、Dinara S. Abdullaeva、Alexander R. Burilov、Michail A. Pudovik、Alexandra D. Voloshina、Victor V. Syakaev、Anna P. Lyubina、Syumbelya K. Amerhanova、Julia K. Voronina
DOI:10.3390/molecules26154432
日期:——
A series of novel 4-(het)arylimidazoldin-2-ones were obtained by the acid-catalyzed reaction of (2,2-diethoxyethyl)ureas with aromatic and heterocyclic C-nucleophiles. The proposed approach to substituted imidazolidinones benefits from excellent regioselectivity, readily available starting materials and a simple procedure. The regioselectivity of the reaction was rationalized by quantum chemistry calculations