Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Aleksandr A. Tomashevskiy"'
Autor:
Valentin A. Rassadin, Irina A. Arefeva, Aleksandr A. Tomashevskiy, Daria S. Grosheva, Victor V. Sokolov, Armin de Meijere
Publikováno v:
European Journal of Organic Chemistry. 2012:5028-5037
A wide range of five- and six-membered sultams bearing an α-ethoxycarbonyl-α-methyl substituent or an α-aryl group (17 examples) were synthesized by the cyclodialkylation of α-substituted methanesulfonanilides with α,ω-dihaloalkanes in the pres
Autor:
Sergei I. Kozhushkov, Daria S. Grosheva, Aleksandr A. Tomashevskiy, Dmitry S. Yufit, Viktor V. Sokolov, Valentin A. Rassadin, Armin de Meijere
Publikováno v:
European Journal of Organic Chemistry. 2010:3481-3486
A practical synthesis of bicyclic sultams with a pyramidal bridgehead nitrogen atom and a sulfur atom in the apex position has been elaborated. Compounds with 1-azathiabicyclo[2.2.1]heptane (12a), -bicyclo[3.2.1]octane (12b, 12d), and -bicyclo[3.3.1]
Autor:
Joerg Magull, Arne Ringe, Aleksandr A. Tomashevskiy, Armin de Meijere, Viktor V. Sokolov, Valentin A. Rassadin
Publikováno v:
European Journal of Organic Chemistry. 2009:2635-2641
N-(2,3-Dibromopropyl)- and N-(3,4-dibromobutyl)(methoxycarbonyl)methanesulfanilides upon treatment with potassium carbonate in DMF furnish methyl 3-aryl-2,2-dioxo-2-thia-3-azabicyclo[n.1.0]alkane-1-carboxylates in yields ranging from 54 to 84 % (10 e
Autor:
Victor V. Sokolov, Daria S. Grosheva, Valentin A. Rassadin, Aleksandr A. Tomashevskiy, Armin de Meijere, Irina A. Arefeva
Publikováno v:
ChemInform. 44
The present new method constitutes a simple and efficient route to thiazine and thiazole derivatives.
Autor:
Viktor V. Sokolov, Valentin A. Rassadin, Aleksandr A. Tomashevskiy, Armin de Meijere, Joerg Magull, Arne Ringe
Publikováno v:
ChemInform. 40
N-(2,3-Dibromopropyl)- and N-(3,4-dibromobutyl)(methoxycarbonyl)methanesulfanilides upon treatment with potassium carbonate in DMF furnish methyl 3-aryl-2,2-dioxo-2-thia-3-azabicyclo[n.1.0]alkane-1-carboxylates in yields ranging from 54 to 84 % (10 e