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Journals and Conferences
A library of 24 glycoconjugates related to glycosylated beta-amino acid derivative (I) was been prepared and screened against DNA topoisomerase-II of the filarial parasite S. cervi. Among these,… (More)
Notable features of the title process are the use of [Rh(cod)2]BF4/dppe catalyst system as well as the quinoline chelating group to suppress the competitive decarbonylation reaction.
A short protocol for the practical scale synthesis of several omega-borono-alpha-amino acids is described via the alkylation of benzophenone glycinimines with various electrophiles.
Carboranyl aldehydes react with alpha,beta-unsaturated esters, ketones, and nitriles in the presence of DABCO to provide functionalized carboranyl alcohols in good yields. Acetates of these alcohols… (More)
A diversity of oxindoles bearing quaternary all-carbon stereocenters, e.g. (II) or (V), is prepared by cyanoamidation reaction of corresponding cyanoformamides.
A short protocol for the practical scale synthesis of several ω-borono-α-amino acids is described via the alkylation of benzophenone glycinimines with various electrophiles.
lation” could be an alternative to the aldol reaction. Atom economy and ester manipulation, however, are rarely compatible: esters usually fragment after reactions with nucleophiles, or decarbonylate… (More)