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Journal articles on the topic 'D-Glucofuranose'

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1

Hřebabecký, Hubert, Jan Dočkal та Antonín Holý. "Synthesis of Deoxy, Dideoxy and Didehydrodideoxy Analogs of 9-(β-D-Hexofuranosyl)adenine". Collection of Czechoslovak Chemical Communications 59, № 6 (1994): 1408–19. http://dx.doi.org/10.1135/cccc19941408.

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Condensation of 1,2-di-O-acetyl-3,5,6-tri-O-benzoyl-D-glucofuranose with N6-benzoyladenine, catalyzed with tin tetrachloride, afforded nucleoside I. Partial deacetylation of I, followed by mesylation, gave 9-(3,5,6-tri-O-benzoyl-2-O-methanesulfonyl-β-D-glucofuranosyl)adenine (III). 9-(2,5,6-Tri-O-acetyl-3-O-methanesulfonyl-β-D-glucofuranosyl)-N6-benzoyladenine (IV) was prepared by condensation of 1,2,5,6-tetra-O-acetyl-3-O-methanesulfonyl-D-glucofuranose with N6-benzoyladenine. Reaction of mesyl derivative III with methanolic sodium methoxide and of mesyl derivative IV with methanolic ammonia
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2

Svoboda, Jiří, Karel Čapek та Jaroslav Paleček. "Esters of arylpropionic acids with 1,2:5,6-di-O-isopropylidene- and 1,2-O-isopropylidene-α-D-glucofuranose". Collection of Czechoslovak Chemical Communications 52, № 3 (1987): 766–74. http://dx.doi.org/10.1135/cccc19870766.

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On fractional crystallization of 3-O-(2-(2-fluoro-4-biphenylyl)propionyl)-, 3-O-(2-(4-isobutylphenyl)propionyl)- and 3-O-(2-(6-methoxy-2-naphthyl)propionyl)-1,2 :5,6-di-O-isopropylidene-α-D-glucofuranoses V-VII optically pure R-diastereoisomers were isolated. The derivatives of 1,2-O-isopropylidene-α-D-glucofuranose obtained on partial deacetylation of esters V-VII were separated chromatographically to R and S-diastereoisomers. Their hydrolysis or transesterification afforded optically pure arylpropionic acids or their methyl esters, respectively. Kinetic resolution of the acids gives rise to
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3

Utkina, Natalia K., Natalia D. Pokhilo, and Lyubov N. Atopkina. "Antiradical Activity of Naphthazarin-Carbohydrate Nonglycoside Conjugates." Natural Product Communications 14, no. 5 (2019): 1934578X1984817. http://dx.doi.org/10.1177/1934578x19848170.

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The ABTS·+ scavenging activity of known (4, 6-8) and new (5, 9-12) naphthazarin-carbohydrate nonglycoside conjugates, and methoxynaphthazarins 1-3 was evaluated. The study of structure-activity relationships showed that the presence of carbohydrate fragments in the structure of naphthazarin-carbohydrate conjugates increased their antiradical activity compared with starting methoxynaphthazarins. Antiradical activity depends on the structure of carbohydrate fragments, their number, and position. Depending on the carbohydrate fragment the activity increased in the following order: methyl-α-d-gluc
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4

Nizamov, Ilyas S., Yevgeniy N. Nikitin, Ilnar D. Nizamov та ін. "α-d-Glucofuranose and α-d-allofuranose diacetonides and silyl ether of α-d-glucofuranose diacetonide in dithiophosphorylation reactions". Heteroatom Chemistry 27, № 6 (2016): 345–52. http://dx.doi.org/10.1002/hc.21344.

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5

Bujnicki, Bogdan, Jarosław Błaszczyk, Marek Chmielewski та Józef Drabowicz. "Diastereoisomerically Pure, (S)-O-1,2-O-isopropyli dene-(5-O-α-d-glucofuranosyl) t-butanesulfinate: Synthesis, Crystal Structure, Absolute Configuration and Reactivity". Molecules 25, № 15 (2020): 3392. http://dx.doi.org/10.3390/molecules25153392.

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The reaction of t-butylmagnesium chlorides with diastereomerically pure (R)-1,2-O-isopropylidene-3,5-O-sulfinyl-α-d-glucofuranose (R)-4 was found to be stopped at the stage of the corresponding, diastereoisomerically pure 1,2-O-isopropylidene-(5-O-α-d-glucofuranosyl) t-butanesulfinate (S)-10 for which the crystal structure and the (S)-absolute configuration was determined by X-ray crystallography. Comparison of the absolute configurations of the starting sulfite (R)-4, and t-butanesulfinate (S)-10 (which crystallizes in the orthorhombic system, space group P212121, with the single compound mol
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6

Erişkin, Selinay Y., Fatma Ç. Telli, Yeliz Yıldırım, and Yeşim Salman. "Synthesis, Characterization, and Thermokinetic Analysis of New Epoxy Sugar Derivative." Journal of Chemistry 2014 (2014): 1–6. http://dx.doi.org/10.1155/2014/737953.

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The synthesis of 5,6-O-isopropylidene-1,2-O-(R)-trichloroethylidene-α-D-glucofuranose (compound1) and 5,6-O-isopropylidene-1,2-O-(R)-trichloroethylidene-3-O-(2′,3′-epoxypropan-1′-yl)-α-D-glucofuranose (compound2) was carried out. The synthesized compounds1and2were characterized by nuclear magnetic resonance (1H-NMR), Fourier transform infrared spectroscopy (FTIR), and thermogravimetric analysis (TG). The FTIR and1H NMR spectra showed that the epoxy group in compound2was attached by means of a nucleophilic substitution reaction. The activation energies for thermal degradation of compounds1and2w
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7

Chibac, Andreea L., Tinca Buruiana, Violeta Melinte, Ionel Mangalagiu, and Emil C. Buruiana. "Tuning the size and the photocatalytic performance of gold nanoparticles in situ generated in photopolymerizable glycomonomers." RSC Advances 5, no. 110 (2015): 90922–31. http://dx.doi.org/10.1039/c5ra14695j.

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Polymer nanocomposites containing Au NPs in situ photogenerated during the UV-curing process were prepared starting from methacrylated glycomonomers with α-d-glucofuranose or d-mannitol structural units, other mono(di)methacrylates and AuCl<sub>3</sub>.
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8

Dhudmal, Chaya N., Dhanraj O. Biradar, Maddipatla V. Satyanarayana, and Basi V. Subba Reddy. "Stereoselective Total Synthesis of 1,4-Dideoxy-1,4-imino-L-ribitol by an Intramolecular Ring Opening of Epoxide with a Tethered Amide." Natural Product Communications 13, no. 8 (2018): 1934578X1801300. http://dx.doi.org/10.1177/1934578x1801300821.

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Stereoselective total synthesis of 1,4-dideoxy-1,4-imino-L-ribitol has been accomplished from D-glucose. The key step involved in this synthesis is the regioselective ring-opening of the epoxide with a tethered amido group to give the N-tosyl-3,6-dideoxy-3,6-imino-1,2- O-isopropylidene-α-D-glucofuranose.
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9

Furneaux, Richard H., Bénédicte Martin, Phillip M. Rendle та Carol M. Taylor. "Glucofuranosylation with penta-O-propanoyl-β-d-glucofuranose". Carbohydrate Research 337, № 21-23 (2002): 1999–2004. http://dx.doi.org/10.1016/s0008-6215(02)00300-2.

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10

Morin, Christophe, та Lionel Ogier. "Synthesis of 5-O-β-Iodoethyl-D-Glucofuranose". Journal of Carbohydrate Chemistry 19, № 1 (2000): 111–17. http://dx.doi.org/10.1080/07328300008544068.

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11

Luboradzki, Roman, Zbigniew Pakulski та Marta Piekutowska. "1,2-O-Isopropylidene-6-thio-α-D-glucofuranose". Acta Crystallographica Section E Structure Reports Online 62, № 12 (2006): o5832—o5833. http://dx.doi.org/10.1107/s1600536806049634.

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12

Dahlhoff, Wilhelm V., Gerhard Schroth та Barbara Gabor. "Stereoselective Syntheses of α-D-Ribopyranosyl Disaccharides [1]". Zeitschrift für Naturforschung B 45, № 12 (1990): 1669–74. http://dx.doi.org/10.1515/znb-1990-1212.

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1 → 6-, 1 → 3- and 1 → 1-linked α-D-ribopyranosyl disaccharides 2a, 2b, and 5, respectively are prepared with ≥95% stereoselectivities by reacting 3-O-acetyl-2,4-O-phenylboranediylβ-D-ribopyranosyl bromide (1) with the sodium organooxytriethylborates of 1,2:3,4-di-O-isopropylidene-α-D-galactopyranose, 1,2 : 5,6-di-O-isopropylidene-α-D-glucofuranose and with hexabutyl-distannoxane, respectively. After deboronation and deacetylation 3a, 3b, and 6 are obtained and these are acetylated to give 4a, 4b, and 7.
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13

Draffin, Scott P., Peter J. Duggan, Gary D. Fallon та Edward M. Tyndall. "O1,O2:O3,O5-Bis(phenylboranediyl)-α-D-glucofuranose". Acta Crystallographica Section E Structure Reports Online 61, № 6 (2005): o1733—o1735. http://dx.doi.org/10.1107/s1600536805014480.

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14

Nifant'ev, �. E., M. P. Koroteev, N. M. Pugashova, et al. "Synthesis of 1,2-O-isopropylidene-?-d-glucofuranose 3,6-cyclophosphates." Bulletin of the Academy of Sciences of the USSR Division of Chemical Science 37, no. 9 (1988): 1973–74. http://dx.doi.org/10.1007/bf00962539.

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15

Nifant'ev, �. E., M. P. Koroteev, N. M. Pugashova, A. A. Borisenko, and N. K. Kochetkov. "Oxidative reactions of 1,2-alkylidene-?-D-glucofuranose 3,5,6-bicyclophosphites." Bulletin of the Academy of Sciences of the USSR Division of Chemical Science 35, no. 8 (1986): 1747. http://dx.doi.org/10.1007/bf00954637.

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16

Fukutome, Asuka, Haruo Kawamoto, and Shiro Saka. "Molecular mechanisms for the gas-phase conversion of intermediates during cellulose gasification under nitrogen and oxygen/nitrogen." Chemical Industry and Chemical Engineering Quarterly 22, no. 4 (2016): 343–53. http://dx.doi.org/10.2298/ciceq160325018f.

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Gas-phase conversions of volatile intermediates from cellulose (AvicelPH-101) were studied using a two-stage experimental setup and compared with those of levoglucosan (1,6-anhydro-b-D-glucopyranose). Under N2or 7% O2/N2flow, vapors produced from the pyrolysis zone (500?C) degraded in the secondary reaction zone at 400,500, 600 or 900?C (residence time:0.8-1.4 s). The 69.3% (C-based) of levoglucosan was obtained at 400?C under N2flow along with 1,6-anhydro-b-D-glucofuranose (8.3 %, C-based), indicating that these anhydrosugars are the major volatile intermediates from cellulose pyrolysis. Levo
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17

Popsavin, Velimir, Mirjana Popsavin, and Dusan Miljkovic. "S-O acetyl rearrangement in 6-thio-D-glucose derivatives." Journal of the Serbian Chemical Society 83, no. 12 (2018): 1297–303. http://dx.doi.org/10.2298/jsc180811075p.

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The solvolytic reaction of 1,2-O-isopropylidene-3,6-di-O-(p-toluenesulphonyl)- ?-D-glucofuranose (2), as well as that of 6-chloro-6-deoxy-1,2-O-isopropylidene-3-O-(p-toluenesulphonyl)-?-D-glucofuranose (3), in the presence of potassium thioacetate unexpectedly gave the 6-S-acetyl-5-O-acetyl derivative 5 as the main reaction product. A possible mechanism of these transformations was postulated whereby the main role was ascribed to a neighbouring group participation process, involving hydrogen thio-orthoester formation as an intermediate. The regiospecific monosubstitution of the 6-tosyloxy grou
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18

Xi, Xiao-Dong, Da-Xin Shi, Hui Li, Yun-Zheng Li, and Qin-Pei Wu. "4,5,6-Tri-O-acetyl-2,3-di-S-ethyl-2,3-dithio-D-allose diethyl dithioacetal." Acta Crystallographica Section E Structure Reports Online 65, no. 6 (2009): o1227. http://dx.doi.org/10.1107/s1600536809015694.

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The title compound, C20H36O6S4, was obtained by ethanethiolysis of 3,5,6-tri-O-acetyl-1,2-O-isopropylidene-α-D-glucofuranose. One of the ethyl groups is disordered over two sites with refined occupancies of 0.869 (6) and 0.131 (6). Compared with the precursor, the absolute configuration of the stereocenters at positions C-3 and C-2 are inverted and maintained, respectively.
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19

Lebuis, AM, DS Lee та AS Perlin. "1,2-O-(Ethane-1,2-diyl)-α-D-glucofuranose. Crystal Structure, and the Stereochemistry of Related Bicyclic Acetal Analogues". Australian Journal of Chemistry 49, № 3 (1996): 299. http://dx.doi.org/10.1071/ch9960299.

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Crystalline 1,2-O-(ethane-1,2-diyl)-α-D- glucofuranose (9) is orthorhombic, P 21212, with a = 17.702(4), b = 8.892(2), c = 5.6400(9) Ǻ, Z = 4, R = 0.050, and Rw = 0.041. The conformation of the 1,4-dioxan ring in this bicyclic acetal is slightly distorted from 7C1, and that of the glucofuranose ring is intermediate between the 3E and 3T2 conformations. Extensive intermolecular hydrogen-bonding of exocyclic OH(5) and OH(6) dominates the solid state interactions. In aqueous solution, compound (9) retains close to the same stereochemical characteristics as in the crystal, including those of the e
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20

Alexandersson, Elin, and Gustav Nestor. "Complete 1H and 13C NMR spectral assignment of d-glucofuranose." Carbohydrate Research 511 (January 2022): 108477. http://dx.doi.org/10.1016/j.carres.2021.108477.

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21

Dąbrowski, Marek, Sergiusz Luliński, Janusz Serwatowski та Agnieszka Wilmowicz. "1,2:3,5-Bis[(4-tert-butylphenyl)boranediyl]-α-D-glucofuranose". Acta Crystallographica Section E Structure Reports Online 66, № 12 (2010): o3166. http://dx.doi.org/10.1107/s1600536810046222.

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22

Morin, Christophe, та Lionel Ogier. "ChemInform Abstract: Synthesis of 5-O-β-Iodoethyl-D-glucofuranose." ChemInform 31, № 24 (2010): no. http://dx.doi.org/10.1002/chin.200024198.

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23

Den Drijver, Laetitia, Cedric W. Holzapfel, Martha S. van Dyk та Gert J. Kruger. "Photochemical oxidation of partially protected derivatives of α-d-glucofuranose and β-d-fructofuranose". Carbohydrate Research 161, № 1 (1987): 65–73. http://dx.doi.org/10.1016/0008-6215(87)84006-5.

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24

Hamerníková, Michaela, Jaroslav Havlíček, Hana Votavová, and Karel Kefurt. "Synthesis and Conformation of 6-Amino-3,6-dideoxyhexono-1,6-lactams." Collection of Czechoslovak Chemical Communications 67, no. 5 (2002): 622–44. http://dx.doi.org/10.1135/cccc20020622.

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Three isomeric 6-amino-3,6-dideoxyhexono-1,6-lactams of D-ribo (1a), L-lyxo (2a) and L-arabino (3a) configuration were synthesized via the corresponding 6-azido-3,6-dideoxyhexoses starting from 1,2:5,6-di-O-isopropylidene-α-D-glucofuranose. Conformation of lactams 1a, 2a and 3a and their tri-O-acetyl derivatives 1b, 2b and 3b was studied using NMR spectroscopy. CD spectra of the lactams 1a-3a, together with the D-xylo diastereoisomer 4a, were measured and interpreted according to semiempirical rules. NMR and CD measurements confirmed the chair conformation with an equatorial substituent on C-2
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25

Ziemer, Burkhard, та Rainer Mahrwald. "1,2:5,6-Di-O-isopropylidene-3-O-methylsulfonyl-α-D-glucofuranose". Acta Crystallographica Section E Structure Reports Online 60, № 8 (2004): o1343—o1344. http://dx.doi.org/10.1107/s1600536804013455.

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26

Magomedova, N. S., A. N. Sobolev, M. P. Koroteev, N. M. Pugashova, V. K. Bel'skii, and �. E. Nifant'ev. "Synthesis and structure of 1,2-O-isopropylidene-?-D-glucofuranose 3,5-phenylcyclophosphonate." Journal of Structural Chemistry 32, no. 3 (1992): 368–73. http://dx.doi.org/10.1007/bf00745747.

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27

Mereyala, Hari Babu, та Pallavi Pola. "Controlled Acetolysis of 3,6-Anhydro-5-o-benzyl-1,2-o-isopropylidene-α-d-glucofuranose: Synthesis of 1-(3′,6′-Anhydro- α-d-glucofuranosyl)thymine". Synthetic Communications 33, № 14 (2003): 2547–52. http://dx.doi.org/10.1081/scc-120021846.

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28

Kefurt, Karel, Jitka Moravcová, Šárka Bambasová, et al. "Alkylation of Partially Protected Xylofuranoses and Tetritols with (2,2,3,3,4,4,5,5,6,6,7,7,7-Tridecafluoroheptyl)oxirane and the Stability of Protecting Acetal Groups Towards Lewis Acid-Type Catalyst." Collection of Czechoslovak Chemical Communications 66, no. 11 (2001): 1665–81. http://dx.doi.org/10.1135/cccc20011665.

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1,2-O-Isopropylidene-3-O-methyl-α-D-xylofuranose (2), 1,2-O-isopropylidene-α-D-xylofuranose (3), 2,4-O-ethylidene-D-erythritol (4) and 1,3-O-ethylidene-D-threitol (5) were alkylated with racemic (2,2,3,3,4,4,5,5,6,6,7,7,7-tridecafluoroheptyl)oxirane (1) using boron trifluoride diethyl etherate as a catalyst. The desired mono- or disubstituted polyfluoroalkyl derivatives 6-11 were isolated only in low to medium yields. The fluoroalkylation was accompanied with disproportional distributions of the protecting acetal/ketal groups and polymerization of saccharides. Therefore the stability of 3, 4,
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29

Sharma, Lalit. "Synthesis of Glucose Based Water Soluble Molecular Tweezers as Molecular Recognition Scaffolds." E-Journal of Chemistry 8, no. 1 (2011): 319–25. http://dx.doi.org/10.1155/2011/274236.

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Dry heating of 4,4’-methylenedianiline andN,N’-dimethyl-4,4’-methylenedianiline with 5,6-anhydro-1,2-o-isopropylidene-α-D-glucofuranose afforded molecular tweezers having tertiary amino group linked to C-6 of the glucose moiety. These molecular tweezers on deprotection with dilute acid yielded water soluble analogs which were explored for the solubilization of neutral arenesviz. naphthalene, biphenyl, durene, fluorene, anthracene and phenanthrene in acidic aqueous medium. These solid liquid extraction studies revealed that 6,6’-(N,N’-dimethyl-4’’,4’’’-methylenedianilino) bis (α-D-glucopyranose
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30

Bao, Kai, Hao Gao, Zhibin Zhu, et al. "Synthesis of Mycinose from 1,2:5,6-Di-O-Isopropylidene-α-D-glucofuranose." Letters in Organic Chemistry 8, no. 8 (2011): 592–95. http://dx.doi.org/10.2174/157017811797249290.

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31

Bielejewski, M., A. Łapiński, R. Luboradzki та J. Tritt-Goc. "Solvent Effect on 1,2-O-(1-Ethylpropylidene)-α-d-glucofuranose Organogel Properties". Langmuir 25, № 14 (2009): 8274–79. http://dx.doi.org/10.1021/la900467d.

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32

Duggan, Peter J. "Fructose-Permeable Liquid Membranes Containing Boronic Acid Carriers." Australian Journal of Chemistry 57, no. 4 (2004): 291. http://dx.doi.org/10.1071/ch03282.

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Liquid membranes that contain boronic acids have potential application in environmentally benign industrial D-fructose production. This review describes our efforts to develop boronic acid carriers that promote high fluxes, that are resistant to leaching, and that are highly selective for fructose over other sugars. Considerable progress has been made with multidentate boronic acid carriers. Initial attempts to transport D-fructose as macrocyclic β-D-fructopyranose diesters appeared to suffer from competitive transport of macrocyclic α-D-glucofuranose diesters, and did not lead to high D-fruct
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33

Bounja, Zouhair, Douraid Houalla, Monique Revel, and Robert Wolf. "Phosphoranes et thio-oxazaphospholidines d'aldohexoses protégés. Synthèses et études stéréochimiques." Canadian Journal of Chemistry 70, no. 4 (1992): 1105–13. http://dx.doi.org/10.1139/v92-146.

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The alkoxyphosphoranes 1–5 have been obtained by the reaction between the bicyclophosphane 6 and the five following alcohols: 1,2,3,4-di-O-isopropylidene-α-D-galactopyranose 7, 1,2,5,6-di-O-isopropylidene-α-D-glucofuranose 8, methanol, isopropanol, and tertiobutanol. The sulfuration of 1–5 yields to the corresponding thio-oxazaphospholidines: 1(P=S)–5(P=S). In each case the intermediate tautomeric form 1(P=S)*–5(P=S)*, with an eight-membered ring, is observed. A detailed stereochemical study, based on 1H, 13C, and 31P NMR results is presented for eight compounds: 1–4 and 1(P=S)–4(P=S). In solu
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34

Zhang, Qiurong, Pan Li, Xuebin Chen, Xiandong Wang та Hongmin Liu. "3,6-Didehydro-5-hydroxy-1,2-O-isopropylidene-5-C-nitromethyl-α-D-glucofuranose". Acta Crystallographica Section E Structure Reports Online 67, № 7 (2011): o1673. http://dx.doi.org/10.1107/s160053681102191x.

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35

Albert, R., K. Dax, S. Seidl, H. Sterk, and A. E. Stütz. "5-Deoxy-5-Fluoro-D-Glucofuranose and -L-Idofuranose Synthesis and NMR Studies." Journal of Carbohydrate Chemistry 4, no. 4 (1985): 513–20. http://dx.doi.org/10.1080/07328308508082673.

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36

Wood, Adam, Paul V. Bernhardt, Ian van Altena та Michela I. Simone. "Crystal structure of 6-azido-6-deoxy-1,2-O-isopropylidene-α-D-glucofuranose". Acta Crystallographica Section E Crystallographic Communications 76, № 10 (2020): 1653–56. http://dx.doi.org/10.1107/s2056989020012438.

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Short syntheses to high Fsp 3 index natural-product analogues such as iminosugars are of paramount importance in the investigation of their biological activities and reducing the use of protecting groups is an advantageous synthetic strategy. An isopropylidene group was employed towards the synthesis of seven-membered ring iminosugars and the title compound, C9H15N3O5, was crystallized as an intermediate, in which the THF ring is twisted and the dioxolane ring adopts an envelope conformation: the dihedral angle between the rings is 67.50 (13)°. In the crystal, the hydroxyl groups participate i
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37

Straathof, A. J. J., J. Romein, F. van Rantwijk, A. P. G. Kieboom та H. van Bekkum. "Preparation of Long-Chain Alkyl D-Glucosides by Alcoholysis of 1,2:5,6-Di-O-Isopropylidene-α-D-Glucofuranose". Starch - Stärke 39, № 10 (1987): 362–68. http://dx.doi.org/10.1002/star.19870391007.

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38

Journal, Baghdad Science. "Synthesizing, Characterizing and Studying the Biological Activity of Some New Schiff-Bases Derivatives Containing the Monosaccharide Moiety." Baghdad Science Journal 13, no. 3 (2016): 578–86. http://dx.doi.org/10.21123/bsj.13.3.578-586.

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A new series of ?-D-glucose as Schiff bases derivatives is synthesized and characterized with studying their bioactivity. Hydroxyl groups at C (1,2&amp;5,6) sugar moiety are converted into acetal form through a reaction with dry acetone using phosphoric acid and anhydrous zinc chloride as catalysts producing 1,2:5,6-di-O-isopropyledine ?-D-glucofuranose(I). The five memberd ring acetal of C(5,6) is hydrolyzed with acetic acid (65%)and a reaction of the new product with sodium periodate is carried on to get an aldehyde moiety which is used to produce a new series of Schiff bases through reactin
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39

Jin, Hongzhen, Kaixuan Wang, Kerui Ma, Wei Zhao, and Guo-Qiang Zhang. "Preparation of rare L-idose derivatives from D-glucofuranose via neighboring acyl group assistance." Tetrahedron Letters 73 (June 2021): 153135. http://dx.doi.org/10.1016/j.tetlet.2021.153135.

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40

Giannousis, P. P., G. E. Hofmeister, K. L. McLaren та M. C. Nolan. "(+)-3,5-O-(R)-Benzylidene-6-deoxy-6-iodo-1,2-O-isopropylidene-α-D-glucofuranose". Acta Crystallographica Section C Crystal Structure Communications 43, № 11 (1987): 2104–6. http://dx.doi.org/10.1107/s0108270187088851.

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41

Nifant'ev, �. E., M. P. Koroteev, N. M. Pugashova, A. M. Il'inets, N. A. Baturin, and L. L. Regel'. "Molecular structures of 3,5,6-bicyclothiophosphates and 3,5,6-bicycloselenophosphates of 1,2-O-isopropylidene-?-D-glucofuranose." Journal of Structural Chemistry 30, no. 5 (1990): 799–803. http://dx.doi.org/10.1007/bf00763805.

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42

Hřebabecký, Hubert, and Antonín Holý. "Synthesis of Carba Analogues of Deoxy-4-C-(hydroxymethyl)hexopyranoses, Intermediates in the Synthesis of Carbocyclic Nucleosides." Collection of Czechoslovak Chemical Communications 66, no. 5 (2001): 785–98. http://dx.doi.org/10.1135/cccc20010785.

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3-O-Benzyl-1,2-O-isopropylidene-α-D-glucofuranose-5,6-O-sulfate (1) was treated with sodium salt of dimethyl malonate to obtain, after hydrolysis, methyl 5-(3-O-benzyl-1,2-O-isopropylidene-α-D-erythrofuranos-4-yl)-2-oxotetrahydrofuran-3-carboxylate (3) which was converted to the mixture of methyl (2S,3R,4R)- (7) and (2R,3R,4R)-2-(acetyloxy)-3-(benzyloxy)-4-(formyloxy)-7-oxo-6-oxabicyclo[3.2.1]octane-1-carboxylate (8). The compound 7 was reduced with lithium aluminium hydride to give (1R,2R,3R,4S)-3-(benzyloxy)-5,5-bis(hydroxymethyl)cyclohexane-1,2,4-triol (9) which was transformed to (1R,2S,4R
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Maghuin-Rogister, G. "Un Disaccharide Nouveau Extrait De La Farine De Manioc II. Synthèses Du 5-O-α-D-Glucopyranosyl D-Glucofuranose". Bulletin des Sociétés Chimiques Belges 77, № 11-12 (2010): 575–78. http://dx.doi.org/10.1002/bscb.19680771106.

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Simone, Michela I. "Diastereoselective Synthesis of the Borylated d-Galactose Monosaccharide 3-Boronic-3-Deoxy-d-Galactose and Biological Evaluation in Glycosidase Inhibition and in Cancer for Boron Neutron Capture Therapy (BNCT)." Molecules 28, no. 11 (2023): 4321. http://dx.doi.org/10.3390/molecules28114321.

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Drug leads with a high Fsp3 index are more likely to possess desirable properties for progression in the drug development pipeline. This paper describes the development of an efficient two-step protocol to completely diastereoselectively access a diethanolamine (DEA) boronate ester derivative of monosaccharide d-galactose from the starting material 1,2:5,6-di-O-isopropylidene-α-d-glucofuranose. This intermediate, in turn, is used to access 3-boronic-3deoxy-d-galactose for boron neutron capture therapy (BNCT) applications. The hydroboration/borane trapping protocol was robustly optimized with B
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Mamat, Constantin, Tim Peppel та Martin Köckerling. "The Molecular Structure of 1,2:5,6-Di-O-isopropylidene-3-O-toluenesulfonyl-α-D-glucofuranose". Crystals 2, № 1 (2012): 105–9. http://dx.doi.org/10.3390/cryst2010105.

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Chandran, Sreekanth K., та Ashwini Nangia. "Modulated crystal structure (Z′ = 2) of α-d-glucofuranose-1,2∶3,5-bis(p-tolyl)boronate". CrystEngComm 8, № 8 (2006): 581–85. http://dx.doi.org/10.1039/b608029d.

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Pampín, Begoña, Laura Valencia, Juan C. Estévez, and Ramón J. Estévez. "3-O-Benzyl-6-O-benzoyl-1,2-O-isopropilidene-5-C-nitromethyl-a-D-glucofuranose." Acta Crystallographica Section E Structure Reports Online 65, no. 2 (2009): o332—o333. http://dx.doi.org/10.1107/s1600536808043353.

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KOROTEEV, M. P., N. M. PUGASHOVA, E. E. NIFANT'EV та A. R. BEKKER. "ChemInform Abstract: Reaction of 1,2-O-Isopropylidene-α-D-glucofuranose 3,5,6- Bicyclothionophosphate with Lithium Bromide." ChemInform 25, № 52 (2010): no. http://dx.doi.org/10.1002/chin.199452234.

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Sharma, Lalit, Subhash Chander Sharma, and Saroj. "Studies in Asymmetric Epoxidation of Chalcone Using Quaternary Salts and Nonionic Surfactants Based on 6-Amino-6-deoxy-glucose as Chiral Phase Transfer Catalysts." E-Journal of Chemistry 8, no. 3 (2011): 1293–97. http://dx.doi.org/10.1155/2011/873253.

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Quaternary salts and nonionic surfactants based on 6-amino-6-deoxy-glucose were explored as chiral phase transfer catalysts for the asymmetric epoxidation of chalcone. Quaternary salts used in the present study, were void of any branched chain or long hydrocarbon chain, whereas the sugar based nonionic surfactants have a long hexadecyl moiety as tail. It was observed that quaternary salts showed no activity as phase transfer catalysts but sugar based nonionic surfactants acted as chiral phase transfer catalysts. It was also revealed that hydrophilicity of the surfactant favors more yield where
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Clarke, Zane, Evan Barnes, Kate L. Prichard та ін. "The crystal structures of 3-O-benzyl-1,2-O-isopropylidene-5-O-methanesulfonyl-6-O-triphenylmethyl-α-D-glucofuranose and its azide displacement product". Acta Crystallographica Section E Crystallographic Communications 74, № 6 (2018): 862–67. http://dx.doi.org/10.1107/s205698901800765x.

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The effect of different leaving groups on the substitutionversuselimination outcomes with C-5 D-glucose derivatives was investigated. The stereochemical configurations of 3-O-benzyl-1,2-O-isopropylidene-5-O-methanesulfonyl-6-O-triphenylmethyl-α-D-glucofuranose, C36H38O8S (3) [systematic name: 1-[(3aR,5R,6S,6aR)-6-benzyloxy-2,2-dimethyltetrahydrofuro[2,3-d][1,3]dioxol-5-yl)-2-(trityloxy)ethyl methanesulfonate], a stable intermediate, and 5-azido-3-O-benzyl-5-deoxy-1,2-O-isopropylidene-6-O-triphenylmethyl-β-L-idofuranose, C35H35N3O5(4) [systematic name: (3aR,5S,6S,6aR)-5-[1-azido-2-(trityloxy)et
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