Isomerization of N-acyl-1,2,5,6-tetrahydropyridines to N-acyl-enamines by palladium on carbon [PDF]
Kärtner, Annerose, Wanner, Klaus Th.
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1,3-Dicarbonyl compounds in stereoselective domino and multicomponent reactions
International audienceModern organic synthesis focuses on the discovery and the development of stereoselective multiple bond-forming transformations allowing the creation of several covalent bonds in a single operation.
Bonne, Damien +3 more
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Trace minerals in human health: iron, zinc, copper, manganese and fluorine [PDF]
Trace elements exist in the environment in small amounts but play an essential part in sustaining various physiological and metabolic processes occurring within living tissues, as enzymes structure and function, bone and blood maintenance, immune ...
Ferreira da Vinha, Ana +3 more
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Ösztrán vázas vegyületek A- és D-gyűrűben történő módosítása [PDF]
Our work was started with the aromatic halogenation of 13α-estrone. 3-O-Methyl- and 3-O-benzyl-protected 13α-estrone were successfully reacted with N-iodo-, N-bromo- or N-chlorosuccinimide to afford 2-, 4- and 2,4-bis-substituted derivatives at ring A ...
Bacsa Ildikó
core
Asymmetric α-amidoalkylation. Synthesis of α-substituted piperidines of high enantiomeric purity [PDF]
Kärtner, Annerose, Wanner, Klaus Th.
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Vasorelaxant Effect of a Newly Synthesized Dihydropyridine Ethyl Ester (DHPEE) on Rat Thoracic Aorta: Dual Mechanism of Action [PDF]
Introduction: DHPEE is a newly synthesized compound by merging the key structural elements in an angiotensin receptor blocker (Telmisartan) with key structural elements in 1,4- dihydropyridine calcium channel blocker (Nifedipine).
Afsaneh Gharehbagheri +4 more
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Synthesis of New Brassinosteroid Analogs with Androstane Skeleton and Heterocyclic Acyl Side Chains: Preliminary Molecular Docking Studies. [PDF]
Araya O +4 more
europepmc +1 more source
Strategies to inhibit steroid cytochrome P450 enzymes to benefit human health: development of steroid ligands for P450s 17A1, 19A1, and 8B1 to treat cancer and obesity. [PDF]
Ho TM, Yoshimoto FK.
europepmc +1 more source
Prediction of Fragmentation Pathway of Natural Products, Antibiotics, and Pesticides by ChemFrag. [PDF]
Schüler JA +4 more
europepmc +1 more source

