Zobrazeno 1 - 2
of 2
pro vyhledávání: '"D Vladimir Pavlovic"'
Autor:
Veselin Radulovic, Biljana Dimitrijevic, Svetislav Gojkovic, K Stanimir Konstantinovic, V Aleksandar Teodorovic, D Vladimir Pavlovic
Publikováno v:
Journal of the Serbian Chemical Society, Vol 70, Iss 7, Pp 925-930 (2005)
Journal of the Serbian Chemical Society, Vol 70, Iss 7, Pp 925-929 (2005)
Journal of the Serbian Chemical Society, Vol 70, Iss 7, Pp 925-929 (2005)
The SnCl 4 catalyzed glycosylation reaction of peracetylated p-D-galactopyranose derivatives with terminally unsaturated C 3 -C 1 1 alkenols was used for the synthesis of some C 3 -C 1 1 alkenyl p-D-galactopyranosides, as precursors forunsaturated ne
Autor:
Milan M. Dabović, Jaroslav Kalvoda, B Ljubinka Lorenc, D Vladimir Pavlovic, Saša B. Martinović
Publikováno v:
Journal of the Serbian Chemical Society, Vol 69, Iss 11, Pp 861-869 (2004)
Journal of the Serbian Chemical Society
Journal of the Serbian Chemical Society
In the present paper, the preparation of 3?-hydroxy-17?-dimethyl-tert-butylsilyloxy- 5-azaandrostane (15) in fourteen steps is described. B-nor-17-oxoandrost- 5-en-3?-yl acetate (1)1,2 was used as the starting material, which was transformed to the k