A5040161403- Boron Compounds in Chemistry
- Radiopharmaceutical Chemistry and Applications
- Asymmetric Hydrogenation and Catalysis
- Asymmetric Synthesis and Catalysis
- Chemical Synthesis and Analysis
- Nuclear Physics and Applications
- Organoboron and organosilicon chemistry
- N-Heterocyclic Carbenes in Organic and Inorganic Chemistry
- Catalytic Cross-Coupling Reactions
- Chemical Reactions and Isotopes
- Inorganic and Organometallic Chemistry
- Synthesis and Reactions of Organic Compounds
- Organometallic Complex Synthesis and Catalysis
- Fluorine in Organic Chemistry
- Radioactive element chemistry and processing
- Coordination Chemistry and Organometallics
- Cyclopropane Reaction Mechanisms
- Chemical Reaction Mechanisms
- Chemical synthesis and alkaloids
- Synthesis and Biological Evaluation
- Chemical Synthesis and Reactions
- Alkaloids: synthesis and pharmacology
- Synthesis of heterocyclic compounds
- Plant-based Medicinal Research
- Synthesis and Characterization of Heterocyclic Compounds
University of Alberta
2023
A. N. Nesmeyanov Institute of Organoelement Compounds
2009-2018
Russian Academy of Sciences
1967-2012
Ryazan State University
2007
Moscow State University of Fine Chemical Technologies
2004
Moscow Architectural Institute
2004
Medical Radiological Research Center
2004
Kyungpook National University
1995
Universität Innsbruck
1995
Lomonosov Moscow State University
1986-1989
Abstract Novel P *‐monodentate diamidophosphite ligands have been prepared by a one‐step phosphorylation of alcohols or amines. Both the electronic and steric demands estimated quantitatively. Neutral [Pd(allyl)Cl(L)] cationic [Pd(allyl)(L) 2 ] + BF 4 − complexes obtained starting from [Pd(allyl)Cl] . The new demonstrated high enantioselectivity in Pd‐catalysed allylic substitution reactions 1,3‐diphenylallyl acetate with NaSO p Tol (up to 97% ee ), PhCH NH 95% ) CH (CO Me) ). Application...
Abstract The 14‐ O ‐benzylnaltrexones 3 – 6 were prepared from naltrexone ( 2 ) in several steps. novel compounds biologically evaluated radioligand binding and [ 35 S]GTP γ S functional assays comparison to the reference compound naltrexone. In assay, exhibited preference for κ opioid receptors, while parent shows μ receptors. antagonist potency of was range naltrexone, considerably higher most
Abstract A series of new fine‐tunable monodentate phosphite and phosphoramidite ligands based on carboranes have been synthesized used for asymmetric Rh‐catalyzed hydrogenation prochiral olefins with the result up to 99.8% ee. Dependence enantioselectivity electron‐withdrawing or electron‐donating properties carboranyl substituent has studied. Chirality, 2009. © 2008 Wiley‐Liss, Inc.
The conjugates of porphyrin macrocycles with boron-containing polyhedra are under investigation as agents for binary treatment strategies cancer. Aiming at the design photoactive compounds low-to-zero dark toxicity, we synthesized a series carboranyl and monocarbon-carboranyl derivatives protohaemin IX using activation carboxylic groups di-tert-butyl pyrocarbonate or pivaloyl chloride. water-soluble...
New chiral P,N-hybrid aryl phosphites have been obtained by one-step phosphorylation of amino and imino alcohols. Complexation the new ligands with [Rh(CO)2Cl]2, [Pd(COD)Cl2] [Pd(allyl)Cl]2 was found to give chelate complexes [Rh(CO)Cl(η2-P∩N)], [PdCl2(η2-P∩N)] [Pd(allyl)(η2-P∩N)]+Cl−, respectively. With these P,N-ligands, up 82% ee enantioselectivity achieved in Pd-catalysed alkylation ethyl 3-penten-2-yl carbonate dimethyl malonate, 80% sulfonylation methyl sodium p-toluenesulfinate, 50%...