Search Results - "Balmond, Edward I"
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Comparative Evaluation of Substituent Effect on the Photochromic Properties of Spiropyrans and Spirooxazines
Published in Journal of organic chemistry (07-10-2016)“…Spiropyrans and spirooxazines represent an important class of photochromic compounds with a wide variety of applications. In order to effectively utilize and…”
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Plastidial metabolite MEcPP induces a transcriptionally centered stress-response hub via the transcription factor CAMTA3
Published in Proceedings of the National Academy of Sciences - PNAS (02-08-2016)“…The general stress response (GSR) is an evolutionarily conserved rapid and transient transcriptional reprograming of genes central for transducing…”
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Synthesis of Benzodihydrofurans by Asymmetric C−H Insertion Reactions of Donor/Donor Rhodium Carbenes
Published in Chemistry : a European journal (04-09-2017)“…Metal carbenes appended with two electron‐donating groups, known as “donor/donor” carbenes, undergo diastereo‐ and enantioselective rhodium‐catalyzed C−H…”
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Highly Sensitive and Selective Spiropyran-Based Sensor for Copper(II) Quantification
Published in ACS omega (27-04-2021)“…The metal-binding capabilities of the spiropyran family of molecular switches have been explored for several purposes from sensing to optical circuits…”
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α-Selective Organocatalytic Synthesis of 2-Deoxygalactosides
Published in Angewandte Chemie International Edition (03-09-2012)“…Alpha rules: A thiourea acts as an efficient organocatalyst for the glycosylation of protected galactals to form oligosaccharides containing a…”
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A 3,4-trans-Fused Cyclic Protecting Group Facilitates α-Selective Catalytic Synthesis of 2-Deoxyglycosides
Published in Angewandte Chemie International Edition (28-07-2014)“…A practical approach has been developed to convert glucals and rhamnals into disaccharides or glycoconjugates with high α‐selectivity and yields (77–97 %)…”
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Stereoselective Glycosylation of 2‑Nitrogalactals Catalyzed by a Bifunctional Organocatalyst
Published in Organic letters (02-09-2016)“…The use of a bifunctional cinchona/thiourea organocatalyst for the direct and α-stereoselective glycosylation of 2-nitrogalactals is demonstrated for the first…”
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Synthesis of Spirobicyclic Pyrazoles by Intramolecular Dipolar Cycloadditions/[1s, 5s] Sigmatropic Rearrangements
Published in Organic letters (20-09-2019)“…The formation of fused pyrazoles via intramolecular 1,3-dipolar cycloadditions of diazo intermediates with pendant alkynes is described. A subsequent thermal…”
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Asymmetric Synthesis of Homocitric Acid Lactone
Published in Journal of organic chemistry (18-11-2016)“…A short, diastereoselective synthesis of homocitric acid lactone is described. The key step is a bioinspired aldol addition to set the stereogenic center in an…”
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10
Antioxidant Sensing by Spiropyrans: Substituent Effects and NMR Spectroscopic Studies
Published in The journal of physical chemistry. B (08-08-2019)“…The development of stimuli-responsive small molecules for probing biologically active antioxidants such as glutathione (GSH) has important ramifications in the…”
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Targeting quinolone- and aminocoumarin-resistant bacteria with new gyramide analogs that inhibit DNA gyrase
Published in MedChemComm (2017)“…Bacterial DNA gyrase is an essential type II topoisomerase that enables cells to overcome topological barriers encountered during replication, transcription,…”
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12
A 3,4-trans-Fused Cyclic Protecting Group Facilitates α-Selective Catalytic Synthesis of 2-Deoxyglycosides
Published in Angewandte Chemie (28-07-2014)“…A practical approach has been developed to convert glucals and rhamnals into disaccharides or glycoconjugates with high α‐selectivity and yields (77–97 %)…”
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Reactions of Amine- and Phosphane-Borane Adducts with Frustrated Lewis Pair Combinations of Group 14 Triflates and Sterically Hindered Nitrogen Bases
Published in European Journal of Inorganic Chemistry (01-09-2010)“…The ability of trialkyl Group 14 triflates in combination with amine and pyridine bases to dehydrogenate amine– and phosphane–borane adducts has been…”
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Book Review Journal Article -
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A 3,4-trans-Fused Cyclic Protecting Group Facilitates [alpha]-Selective Catalytic Synthesis of 2-Deoxyglycosides
Published in Angewandte Chemie International Edition (28-07-2014)“…A practical approach has been developed to convert glucals and rhamnals into disaccharides or glycoconjugates with high [alpha]-selectivity and yields (77-97%)…”
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Journal Article -
16
[alpha]-Selective Organocatalytic Synthesis of 2-Deoxygalactosides
Published in Angewandte Chemie International Edition (03-09-2012)“…Alpha rules: A thiourea acts as an efficient organocatalyst for the glycosylation of protected galactals to form oligosaccharides containing a…”
Get full text
Journal Article -
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Targeting quinolone- and aminocoumarin-resistant bacteria with new gyramide analogs that inhibit DNA gyraseThe authors declare no competing interests.The authors declare no competing financial interest.Electronic supplementary information (ESI) available: Tables, figures, bacterial strain information and compound purity data. See DOI: 10.1039/c7md00012j
Published 24-05-2017“…Bacterial DNA gyrase is an essential type II topoisomerase that enables cells to overcome topological barriers encountered during replication, transcription,…”
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Targeting quinolone- and aminocoumarin-resistant bacteria with new gyramide analogs that inhibit DNA gyrase† †The authors declare no competing interests. ‡ ‡The authors declare no competing financial interest. § §Electronic supplementary information (ESI) available: Tables, figures, bacterial strain information and compound purity data. See DOI: 10.1039/c7md00012j
Published in MedChemComm (27-02-2017)“…New gyramide antibiotics with reduced drug efflux and improved antibiotic activity against pathogenic bacteria. Bacterial DNA gyrase is an essential type II…”
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19
A 3,4-trans-Fused Cyclic Protecting Group Facilitates [alpha]-Selective Catalytic Synthesis of 2-Deoxyglycosides
Published in Angewandte Chemie (28-07-2014)“…A practical approach has been developed to convert glucals and rhamnals into disaccharides or glycoconjugates with high [alpha]-selectivity and yields (77-97%)…”
Get full text
Journal Article -
20
α-Selective Organocatalytic Synthesis of 2-Deoxygalactosides
Published in Angewandte Chemie (03-09-2012)“…α bevorzugt: Ein Harnstoff wirkt als effizienter Organokatalysator für die Glycosylierung geschützter Galactale unter Bildung von Oligosacchariden mit…”
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