Two approaches toward the regio- and stereoselective synthesis of N-unsubstituted 3-aryl-4-(trifluoromethyl)-4H-spiro-[chromeno[3,4-c]pyrrolidine-1,3'-oxindoles]
Vladislav Yu. Korotaev, Савелий В. Барковский, Igor B. Kutyashev, Maria V. Ulitko, Alexey Yu. Barkov, Nikolay S. Zimnitskiy, Иван А. Кочнев, Vyacheslav Ya. Sosnovskikh
Topics & Concepts
ChemistryTrifluoromethylPyrrolidineStereoselectivityArylHeLaNitroMedicinal chemistryStereochemistryOrganic chemistryCatalysisIn vitroAlkylBiochemistryFluorine in Organic ChemistryCarbohydrate Chemistry and SynthesisSynthesis of Organic Compounds