| 1. |
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| 2. |
- Caraballo, Remi, et al.
(författare)
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Phosphine-catalyzed disulfide metathesis
- 2008
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Ingår i: Chemical Communications. - : Royal Society of Chemistry (RSC). - 1359-7345 .- 1364-548X. ; :48, s. 6603-6605
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Tidskriftsartikel (refereegranskat)abstract
- The reaction between disulfides and phosphines generates a reversible disulfide metathesis process.
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| 3. |
- Caraballo, Rémi, et al.
(författare)
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Phosphine-Mediated Disulfide Metathesis in Aqueous Media
- 2010
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Ingår i: Chemical Communications. - : Royal Society of Chemistry (RSC). - 1359-7345 .- 1364-548X. ; 46:44, s. 8469-8471
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Tidskriftsartikel (refereegranskat)abstract
- Dynamic carbohydrate systems have been efficiently generated through phosphine-mediated disulfide metathesis in aqueous media. The protein compatibility and binding features of the dynamic systems were demonstrated in situ using H-1 STD NMR.
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| 4. |
- Dong, Hai, et al.
(författare)
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Supramolecular activation in triggered cascade inversion
- 2008
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Ingår i: Chemical Communications. - : Royal Society of Chemistry (RSC). - 1359-7345 .- 1364-548X. ; , s. 1359-1361
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Tidskriftsartikel (refereegranskat)abstract
- An unexpected activation effect from combinations of anionic reagent and amine base resulted in dramatic rate enhancements in multiple carbohydrate cascade inversion.
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| 5. |
- Hu, Lei, et al.
(författare)
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Efficient asymmetric synthesis of lamivudine via enzymatic dynamic kinetic resolution
- 2013
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Ingår i: Chemical Communications. - : Royal Society of Chemistry (RSC). - 1359-7345 .- 1364-548X. ; 49:88, s. 10376-10378
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Tidskriftsartikel (refereegranskat)abstract
- The anti-HIV nucleoside lamivudine was asymmetrically synthesized in only three steps via a novel surfactant-treated subtilisin Carlsberg-catalyzed dynamic kinetic resolution protocol. The enantiomer of lamivudine could also be accessed using the same protocol catalyzed by Candida antarctica lipase B.
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| 6. |
- Hu, Lei, et al.
(författare)
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Silver-catalyzed dynamic systemic resolution of alpha-iminonitriles in a 1,3-dipolar cycloaddition process
- 2014
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Ingår i: Chemical Communications. - : Royal Society of Chemistry (RSC). - 1359-7345 .- 1364-548X. ; 50:29, s. 3792-3794
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Tidskriftsartikel (refereegranskat)abstract
- A dynamic azomethine ylide system was established using Sc(OTf)(3) and Ag/Taniaphos as catalysts. The system was subsequently kinetically resolved in a tandem 1,3-dipolar cycloaddition process where the silver complex acted as both a reaction catalyst and an external selector, resulting in the formation of an exclusive pyrrolidine product in good yield and enantiopurity.
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| 7. |
- Timmer, Brian J.J., et al.
(författare)
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Spatially well-defined carbohydrate nanoplatforms : synthesis, characterization and lectin interaction study
- 2016
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Ingår i: Chemical Communications. - : Royal Society of Chemistry (RSC). - 1359-7345 .- 1364-548X. ; 52:83, s. 12326-12329
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Tidskriftsartikel (refereegranskat)abstract
- Two novel dodecasubstituted carbohydrate nanoplatforms based on molecular Borromean rings and dodecaamine cages have been prepared for use in evaluating the importance of the spatial distribution of carbohydrates in their interaction with lectins. The binding affinities of the glyconanoplatforms were characterized using quartz crystal microbalance technology and compared with a monovalent reference and dodecaglycosylated fullerenes.
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| 8. |
- Wang, Xin, et al.
(författare)
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Dye-doped silica nanoparticles as efficient labels for glycans
- 2011
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Ingår i: Chemical Communications. - : Royal Society of Chemistry (RSC). - 1359-7345 .- 1364-548X. ; 47:14, s. 4261-4263
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Tidskriftsartikel (refereegranskat)abstract
- We report that dye-doped fluorescent silica nanoparticles (FSNPs) are highly efficient labels for glycans. Mono- and oligo-saccharides were conjugated to FSNPs using a general photocoupling chemistry. FSNP-labeled glycans were applied to image and detect bacteria, and to study carbohydrate-lectin interactions on a lectin microarray.
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| 9. |
- Wang, Xin, et al.
(författare)
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Multivalent glyconanoparticles with enhanced affinity to the anti-viral lectin Cyanovirin-N
- 2011
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Ingår i: Chemical Communications. - : Royal Society of Chemistry (RSC). - 1359-7345 .- 1364-548X. ; 47:30, s. 8620-8622
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Tidskriftsartikel (refereegranskat)abstract
- Low-mannose (LM) structures were coupled to gold nanoparticles (Au NPs) to amplify the affinity of LMs with Cyanovirin-N (CV-N) lectins and to study the structures of CV-N variants CVN(Q50C) and CVN(MutDB).
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| 10. |
- Zhang, Yan, et al.
(författare)
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Double parallel dynamic resolution through lipase-catalyzed asymmetric transformation
- 2013
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Ingår i: Chemical Communications. - : RSC Publishing. - 1359-7345 .- 1364-548X. ; 49:18, s. 1805-1807
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Tidskriftsartikel (refereegranskat)abstract
- Dynamic systems based on double parallel reactions have been generated and resolved in situ by secondary lipase-catalyzed asymmetric transformation, resulting in high chemo- and enantioselectivities.
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