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Novel three-component synthesis and antiproliferative properties of diversely functionalized pyrrolines
Authors:Magedov Igor V  Luchetti Giovanni  Evdokimov Nikolai M  Manpadi Madhuri  Steelant Wim F A  Van Slambrouck Severine  Tongwa Paul  Antipin Mikhail Yu  Kornienko Alexander
Institution:Department of Chemistry, New Mexico Institute of Mining and Technology, Socorro, NM 87801, USA.
Abstract:Diversely substituted 2-pyrrolines have been prepared by a novel multicomponent process involving a reaction of various N-(aryl- and alkylsulfonamido)-acetophenones with aldehydes and malononitrile. While the reaction is highly regioselective, it is not stereoselective, generating a mixture of cis and trans 2-pyrrolines. A number of analogs from both cis and trans 2-pyrroline libraries were found to have antiproliferative activity in human cancer cell lines.
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