82207-70-3Relevant academic research and scientific papers
Asymmetric induction in cyclohexadienones carrying α-D-glucopyranosyl moiety
Yajima, Saki,Saitoh, Tsuyoshi,Kawa, Kohei,Nakamura, Kensuke,Nagase, Hiroshi,Einaga, Yasuaki,Nishiyama, Shigeru
, p. 8428 - 8435 (2016/12/06)
Cyclohexadienone derivatives possessing α-D-glucopyranosyl moiety were designed and synthesized using chemical oxidation or electrochemical oxidation with boron-doped diamond electrode in the final stage. In the chiral induction studies, catalytic hydroge
FUSED HETEROCYCLE DERIVATIVE, MEDICINAL COMPOSITION CONTAINING THE SAME, AND MEDICINAL USE THEREOF
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Page/Page column 33-34, (2010/11/24)
The present invention provides fused heterocyclic derivatives represented by the following general formula (I) or pharmaceutically acceptable salts thereof, or prodrugs thereof, which exhibit an inhibitory activity in human SGLT and are useful as agents f
STUDIES ON C-GLYCOSIDES. XIII. C-GLUCOSIDES FROM O-GLUCOSYL 3,5-DINITRO BENZOATE
Cai, Meng-Shen,Qiu, Dong-Xu
, p. 851 - 856 (2007/10/02)
From O-glucopyranosyl 3,5-dinitro benzoate (1) and aryl ethers C-glucosides were obtained stereoselectively in the presence of Lewis acid in high yield.In most cases, the β-anomer was formed.
The First Direct Method for C-Glucopyranosyl Derivatization of 2,3,4,6-Tetra-O-benzyl-D-glucopyranose
Allevi, Pietro,Anastasia, Mario,Ciuffreda, Pierangela,Fiecchi, Alberto,Scala, Antonio
, p. 1245 - 1246 (2007/10/02)
Commercially available 2,3,4,6-tetra-O-benzyl-D-glucopyranose, activated by trifluoroacetic anhydride reacts, in the presence of Lewis acids, with various silyl enol ethers or with allylsilane to yield C-D-glucopyranosyl derivatives of the α-configuration
C-GLUCOSYLARENES FROM O-α-D-GLUCOSYL-TRICHLOROACETIMIDATES. STRUCTURE OF BERGENIN DERIVATIVES
Schmidt, Richard R.,Effenberger, Gunther
, p. 59 - 80 (2007/10/02)
C-Glucosylation of oxysubstituted benzene derivatives with O-α-D-glucopyranosyl trichloroacetimidate gave mainly β-D-glucopyranosylarenes.The most efficient catalysts were diethyl ether*boron trifluoride, diethyl ether*zinc chloride and zinc chloride.The
C-ARYL-GLYCOSIDES AND 3-DEOXY-2-GLYCULOSONATES VIA INVERSE TYPE HETERO-DIELS-ALDER REACTION
Schmidt, Richard R.,Frick, Wendelin,Haag-Zeino, Brigitte,Apparao, Satyam
, p. 4045 - 4048 (2007/10/02)
The functionally substituted α,β-unsaturated carbonyl compounds 1a,b provide with styrenes and with methyl α-methoxyacrylate in regiospecific and endo- and site-selective inverse type hetero-Diels-Alder reactions the dihydropyranes 2-4 and 9 respectively,
C-Glycosylflavonoids, I. - Synthesis of 4',7-Di-O-methylisobayin
Tschesche, Rudolf,Widera, Wolfgang
, p. 902 - 907 (2007/10/02)
Reaction of 2,4-dimethoxyphenylmagnesium bromide with 2,3,4,6-tetra-O-benzylglucopyranosyl chloride in THF gave mainly 2,3,4,6-tetra-O-benzyl-1-(2,4-dimethoxyphenyl)-1-desoxy-β-D-glucopyranose (1).After cleavage of the benzyl groups and acetylation the te
C-GLYCOSIDES FROM O-GLYCOSYL TRICHLOROACETIMIDATES
Schmidt, Richard R.,Hoffmann, Michael
, p. 409 - 412 (2007/10/02)
From O-glycosyl trichloroacetimidates 2, 9, and 13 and activated benzene derivatives C-aryl glycosides were obtained by mild Lewis acid catalysis.In most cases only one stereoisomer was formed, however, the α-alkoxyalkyl transfer took place not always by
