Zobrazeno 1 - 10
of 55
pro vyhledávání: '"Alexander I. Zinin"'
Autor:
Leonid O. Kononov, Polina I. Abronina, Nelly N. Malysheva, Alexander I. Zinin, Maxim Y. Karpenko, Natalya G. Kolotyrkina
Publikováno v:
Synlett. 33:473-477
A pyranose ring contraction of 2,3-di-O-silylated O-galactopyranosides with retention of aglycone promoted by anhydrous trifluoroacetic acid (TFA) in CH2Cl2 was demonstrated for the first time. In addition, TFA-promoted pyranose ring contraction of 2
Autor:
Polina I. Abronina, Nelly N. Malysheva, Elena V. Stepanova, Julia S. Shvyrkina, Alexander I. Zinin, Leonid O. Kononov
Publikováno v:
European Journal of Organic Chemistry. 2022
Autor:
Polina I. Abronina, Maxim Y. Karpenko, Alexander I. Zinin, Leonid O. Kononov, Natalya G. Kolotyrkina, Nelly N. Malysheva
Publikováno v:
ChemistrySelect. 6:6223-6229
Autor:
Polina I. Abronina, Nelly N. Malysheva, Alexander I. Zinin, Natalya G. Kolotyrkina, Leonid O. Kononov
Publikováno v:
European Journal of Organic Chemistry. 2022
Autor:
Ilya V. Myachin, Zarina Z. Mamirgova, Elena V. Stepanova, Alexander I. Zinin, Alexander O. Chizhov, Leonid O. Kononov
Publikováno v:
European Journal of Organic Chemistry. 2022
Autor:
Ilya V. Myachin, Zarina Z. Mamirgova, Elena V. Stepanova, Alexander I. Zinin, Alexander O. Chizhov, Leonid O. Kononov
Publikováno v:
European Journal of Organic Chemistry. 2022
Publikováno v:
European Journal of Organic Chemistry. 2020:4146-4160
Autor:
Nelly N. Malysheva, Elena V. Stepanova, Alexander I. Zinin, Polina I. Abronina, Leonid O. Kononov, Natalya G. Kolotyrkina
Publikováno v:
RSC Advances. 10:36836-36842
Highly regioselective acetylation of primary hydroxy groups in thioglycoside derivatives with gluco- and galacto-configurations was achieved by treatment with aqueous or anhydrous acetic acid (60–100% AcOH) at elevated temperatures (80–118 °C),
Publikováno v:
Carbohydrate research. 520
New methods for the synthesis of the title oxazoline 2 from the corresponding 2-deoxy-2-(2,2,2- trichloroethoxycarbonylamino)glucosyl bromide were developed. The target 2-(2,2,2-trichloroethoxy) gluco-[2,1-d]-2-oxazoline 2 can be synthesized under co
Publikováno v:
Russian Chemical Bulletin. 68:1791-1794
Using allyl 3,4,6-tri-O-acetyl-2-deoxy-2-phthalimido-β-d-glucopyranoside as a model substrate, it was shown that the degree of orthogonality of N-phthaloyl and O-allyl protective groups under the conditions of hydrazinolysis of the phthalimide group