Zobrazeno 1 - 10
of 25
pro vyhledávání: '"O. A. Pinsker"'
Publikováno v:
Journal of Analytical Chemistry. 74:1320-1324
Electrospray ionization (ESI) high resolution mass spectra of positively charged ions (the first and the second order) of protonated molecules of isomeric β-(1→6)-linked cyclic tetrasaccharides of the Glcp2GlcpN2 composition were recorded and inte
Autor:
O. A. Pinsker, Alexander O. Chizhov, Marina L. Gening, Nikolay E. Nifantiev, Yu. E. Tsvetkov, Olga N. Yudina
Publikováno v:
Russian Chemical Bulletin. 67:144-149
Positive and negative ion high-resolution electrospray ionization mass spectra (MS and MS2) of cyclooligo-β-(1→6)-D-glucosamines and cyclooligo-β-(1→6)-N-acetyl-D-glucosamines were acquired and interpret. It was shown that the cleavages of glyc
Autor:
Vladimir V. Veselovsky, Sergei D. Maltsev, Ejvis Lamani, Natalia Ya. Grigorieva, R. Brandon Mewbourne, Leonid L. Danilov, Vladimir N. Shibaev, Damona S. Fletcher, Mark J. Jedrzejas, W. Thomas Forsee, O. A. Pinsker, John S. Schutzbach, Antonina V. Lozanova, Jun Xing, Herbert C. Cheung
Publikováno v:
Glycobiology. 16:666-678
Dolichyl-phosphate-mannose (Dol-P-Man) synthase catalyzes the reversible formation of a key intermediate that is involved as a mannosyl donor in at least three different pathways for the synthesis of glycoconjugates important for eukaryotic developme
Autor:
S. D. Mal'tsev, Leonid L. Danilov, Vladimir N. Shibaev, N. Ya. Grigorieva, Mark J. Jedrzejas, O. A. Pinsker
Publikováno v:
Russian Chemical Bulletin. 49:2065-2071
Stereoselective synthesis of the dolichyl phosphate derivatives WT3C2S-OP and WT2C6,7S-OP* containing the 1-naphtylamino group in the gamma-isoprene unit of the chain was performed. The synthetic scheme includes directed aldol condensation to constru
Publikováno v:
Russian Chemical Bulletin. 48:1376-1379
A formal total synthesis of 3-methylhept-2(Z)-enoic acid, a sex pheromone of the dry bean beetleCallosobruchus analis, was performed on the basis of a highly stereoselective version of the Peterson olefination of ketones developed previously by the a
Publikováno v:
Russian Chemical Bulletin. 44:492-499
A highly-stereoselective method (90 % of theZ-isomer) was developed for the Peterson olefination of ketones with nerylacetone (1) as an example. The method is based on the introduction of a PhS group, which is removed after completion of the reaction
Autor:
O. A. Pinsker, Natalia Ya. Grigorieva
Publikováno v:
Russian Chemical Reviews. 63:169-183
The chemical and microbiological methods developed for the synthesis of polyprenols and dolichols are examined. These methods involve the construction of regular functionalised (Z)-isoprenoids accompanied by the creation of new C-C and/or (Z)-trisubs
Publikováno v:
ChemInform. 25
Publikováno v:
ChemInform. 26
Publikováno v:
ChemInform. 31