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Prikaz rezultata 1711-1718 od 1718
Total synthesis and biological evaluation of (-)-atrop-abyssomicin C
(Royal Soc Chemistry, Cambridge, 2013)
Enantioselective synthesis of a marine antibiotic (-)-atrop-abyssomicin C was accomplished in 21 steps, in 1.8% overall yield (4%, based on the recovered starting material). The key steps of the synthesis are the formation ...
Double Asymmetric Induction in Organocatalyzed Aldol Reactions: Total Synthesis of (+)-2-epi-Hyacinthacine A(2) and (-)-3-epi-Hyacinthacine A(1)
(Wiley-V C H Verlag Gmbh, Weinheim, 2013)
The stereodivergent synthesis of two hyacinthacine analogues, which relies on an organocatalyzed aldol addition, is described. The aldol addition of dioxanone to an -N-carbobenzyloxy-substituted chiral aldehyde, promoted ...
New organoruthenium compounds with pyrido[2′,3′:5,6]pyrazino[2,3-f][1, 10]phenanthroline: synthesis, characterization, cytotoxicity, and investigation of mechanism of action
(Springer Link, 2019)
Three new ruthenium(II)-arene complexes with pyrido[2′,3′:5,6]pyrazino[2,3-f][1, 10]phenanthroline (ppf) of general formula: C1 ([(ƞ 6 -benzene)Ru(ppf)Cl]PF 6 , C2 ([(ƞ 6 -toluene)Ru(ppf)Cl]PF 6 ) and C3 ([(ƞ 6 ...
Half-sandwich ruthenium(II)-arene complexes: synthesis, spectroscopic studies, biological properties, and molecular modeling
(Taylor & Francis, 2019)
In search for antitumor metal-based drugs that would mitigate the severe side-effects of cisplatin, Ru(II) complexes are gaining increasing recent interest. In this work, we report on the synthesis, characterization (1H- ...
Thermal decomposition of film forming amines in the power generating cycle
(The International Association for the Properties of Water and Steam, 2018)
In this paper, the thermolysis of film-forming amines in the water/steam cycle of thermal power plants is discussed. The goal is to improve understanding of the thermolysis of film-forming amines in order to facilitate ...
Study of film forming amines thermolysis in the water/steam cycle of power plants
(International Association for the properties of Water and Steam (IAPWS), 2019)
This presentation discusses the factors influencing the thermal decomposition of film-forming amines. It emphasizes the benefits of scientific data in the application of film-forming amines in the power industry and points ...
Electrochemical, theoretical, and morphological studies of antioxidant fullerosteroids
(Springer Wien, Wien, 2014)
Four fullerosteroidal conjugates, previously confirmed to express two- to threefold better antioxidant activity in vitro than C-60, were subjected to additional studies, including electrochemical, theoretical, and morphological ...
Strong in Vitro Cytotoxic Potential of New Ruthenium-Cymene Complexes
(American Chemical Society (ACS), 2015)
Two p-cymenerutheniumchlorido complexes with thiourea derivative of 7-chloroquinoline (C1) and pyridine-3-imidazole (C2) were synthesized starting from [(eta(6)-p-cymene)RuCl2](2) and corresponding ligands. The structures ...