25 research outputs found
Su1930 Differences in Molecular Alterations and Cellular Phenotype in Background Mucosa of Early Gastric Cancer With and Without H. pylori Infection
No full textUmpolung von Aldehyden mit N-heterocyclischen Carbenen: NMR-Charakterisierung des Breslow-Intermediats in seiner Ketoform und eines Spirodioxolans als “resting state” des katalytischen Systems
No full textAldehyde Umpolung by N-Heterocyclic Carbenes: NMR Characterization of the Breslow Intermediate in its Keto Form, and a Spiro-Dioxolane as the Resting State of the Catalytic System
No full textOxidative Esterification, Thioesterification, and Amidation of Aldehydes by a Two-Component Organocatalyst System Using a Chiral N-Heterocyclic Carbene and Redox-Active Riboflavin
No full textCatalytic Dynamic Kinetic Resolutions with N-Heterocyclic Carbenes: Asymmetric Synthesis of Highly Substituted β-Lactones
No full textCatalytic Dynamic Kinetic Resolutions with N-Heterocyclic Carbenes: Asymmetric Synthesis of Highly Substituted β-Lactones
No full textDirect N-Acylation of Sulfoximines with Aldehydes by N-Heterocyclic Carbene Catalysis under Oxidative Conditions
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