Zobrazeno 1 - 3
of 3
pro vyhledávání: '"D. A. Muradova"'
Publikováno v:
Тонкие химические технологии, Vol 3, Iss 5, Pp 93-98 (2008)
Trimethylsilyl trifluoromethanesulfonate catalyzes effective isomerization of 3',5'-O-(tetraisopropyldisiloxane1,3-diyl,TIPDS)nucleosides in 1,2-dicloroethane at 0C into 2',3'-O-TIPDS-derivatives to give 55-90% yields. On the other hand 3',5'-O-TI
Externí odkaz:
https://doaj.org/article/1f5d1ba4edfa47a28e9abd19f14ce2eb
Publikováno v:
The Journal of scientific articles Health and Education millennium. 21:40-43
Publikováno v:
Chemistry of Natural Compounds. 51:256-260
Helleborus caucasicus is a perennial herbaceous plant whose roots contain cardiac glycosides. The new compound hellecaucaside A was isolated from its roots. 2′-O-α-D-Ribofuranosyluridine, a structural fragment of hellecaucaside A, was synthesized.