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Synthesis of esters derived from 2,3,4-tri-O-benzyl-alpha-D-methylglucoside
Pinto, Tiago A. D.; Hrdina, Radim; Kirsch, G.; Campos, Ana M. F. Oliveira; Rodrigues, Lígia M.; Esteves, Ana Paula2,3,4-Tri-O-benzyl-alpha-D-methylglucoside was prepared and reacted with several acids: benzoic, phenylacetic, 2-(3-bromo-propoxy)-benzoic, acetylsalicylic and 4-(toluene-4-sulfonylamino)-benzoic. The products were isolated with low to fair yields and fully characterized by usual analytical techniques.
Synthesis of esters derived from 2,3,4-tri-O-benzyl-alpha-D-methylglucoside
Pinto, Tiago A. D.; Hrdina, Radim; Kirsch, G.; Campos, Ana M. F. Oliveira; Rodrigues, Lígia M.; Esteves, Ana PaulaThe synthesis of a set of esters obtained from the D-glucose derivative by reaction with several carboxylic acids: benzoic, phenylacetic, acetylsalicylic, 2-(3-bromopropoxy)benzoic acid and 4-(toluene-4- sulfonylamino)benzoic acid.
Synthesis of esters derived from [4-(2-hydroxyethyl)-[1,2,3]triazol-1-yl]-2,3,4...
Pinto, Tiago A. D.; Silva, Marília E.; Cunha, S.; Rodrigues, Lígia M.; Campos, Ana M. F. Oliveira; Hrdina, Radim; Esteves, Ana PaulaThe synthesis of six novel esters containing a triazole ring and an acetylated glucose residue are presented
Naphthotriazole derivatives : synthesis and fluorescence properties
Campos, Ana M. F. Oliveira; Rodrigues, Lígia M.; Esteves, Ana Paula; Silva, Marília E.; Sivasubramanian, Aravind; Hrdina, Radim; Soares, Graça M. B.Eight fluorescent compounds containing a naphthotriazole moiety substituted at position 2 by a (vinylsulfonyl)aryl group or its precursors, containing hydroxyl or sulphonic groups or N-methylglycine, were prepared and characterized. The products were recovered in moderate yields after column chromatography or recrystallization and identified by proton and carbon nuclear magnetic resonance spectroscopy. Double r...
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