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Enantiomeric separation and determination of absolute stereochemistry of asymmetric molecules in drug discovery—building chiral technology toolboxes
O Mcconnell, A Bach, C Balibar, N Byrne… - Chirality: the …, 2007 - Wiley Online Library
Abstract The application of Chiral Technology, or the (extensive) use of techniques or tools
for the determination of absolute stereochemistry and the enantiomeric or chiral separation …
for the determination of absolute stereochemistry and the enantiomeric or chiral separation …
Relationships between the stereochemistry and biological activity of fungal phytotoxins
Toxins produced by phytopathogenic fungi assume great importance because of their
involvement in several plant diseases. Although such pathogens are known to have …
involvement in several plant diseases. Although such pathogens are known to have …
Ab initio calculation of optical rotatory dispersion (ORD) curves: A simple and reliable approach to the assignment of the molecular absolute configuration
E Giorgio, RG Viglione, R Zanasi… - Journal of the American …, 2004 - ACS Publications
In this paper, both Hartree− Fock (HF) and density functional theory (DFT) methods have
been used to make ab initio calculations of the optical rotatory power of selected molecules …
been used to make ab initio calculations of the optical rotatory power of selected molecules …
A practical and efficient approach to PNA monomers compatible with Fmoc‐mediated solid‐phase synthesis protocols
A Porcheddu, G Giacomelli, I Piredda, M Carta… - 2008 - Wiley Online Library
A straightforward synthesis of orthogonally protected PNA monomers is described. Protected
aminoethylglycine (Aeg) monomers were efficiently prepared by reductive amination of N …
aminoethylglycine (Aeg) monomers were efficiently prepared by reductive amination of N …
Determination of the Absolute Configuration of Flexible Molecules by ab Initio ORD Calculations: A Case Study with Cytoxazones and Isocytoxazones
E Giorgio, M Roje, K Tanaka, Z Hamersak… - The Journal of …, 2005 - ACS Publications
Ab initio calculations of the optical rotatory power of the natural cytokine modulator
cytoxazone 1 and its trans-diastereomer 2, as well as the structural isomers cis-3 and trans-4 …
cytoxazone 1 and its trans-diastereomer 2, as well as the structural isomers cis-3 and trans-4 …
Solventless Protocol for Efficient Bis-N-Boc Protection of Adenosine, Cytidine, and Guanosine Derivatives
SA Sikchi, PG Hultin - The Journal of organic chemistry, 2006 - ACS Publications
A solvent-free reaction employing a simple low-energy ball mill apparatus converts the
amino groups of adenosine, 2-deoxyadenosine, cytidine, 2-deoxycytidine, guanosine, and 2 …
amino groups of adenosine, 2-deoxyadenosine, cytidine, 2-deoxycytidine, guanosine, and 2 …
Non-empirical assignment of the absolute configuration of (−)-naringenin, by coupling the exciton analysis of the circular dichroism spectrum and the ab initio …
E Giorgio, N Parrinello, S Caccamese… - Organic & biomolecular …, 2004 - pubs.rsc.org
The non-empirical assignment of the absolute configuration of (−)-naringenin, the aglycone
of (−)-naringin, a flavanone glycoside abundant in the albedo of immature grapefruits and …
of (−)-naringin, a flavanone glycoside abundant in the albedo of immature grapefruits and …
1, 2, 3-Triazolyl amino acids as AMPA receptor ligands
The central nervous system glutamate receptors are an important target for drug discovery.
Herein we report initial investigations into the synthesis and glutamate receptor activity of 1 …
Herein we report initial investigations into the synthesis and glutamate receptor activity of 1 …
Assignment of the Absolute Configuration of (+)-Diplopyrone, the Main Phytotoxin Produced by Diplodia mutila, the Pathogen of the Cork Oak Decline, by a …
E Giorgio, L Maddau, E Spanu… - The Journal of Organic …, 2005 - ACS Publications
The nonempirical assignment of the absolute configuration of (+)-diplopyrone, the main
phytotoxin of Diplodia mutila, ie, an endophytic fungus, widespread in Sardinian oak forests …
phytotoxin of Diplodia mutila, ie, an endophytic fungus, widespread in Sardinian oak forests …
Hydroxyazoles as acid isosteres and their drug design applications—Part 1: Monocyclic systems
During the optimization process that leads to drug candidates, bioisosterism is often used to
achieve improved potency/selectivity, optimal ADME-T profiles as well as reach intellectual …
achieve improved potency/selectivity, optimal ADME-T profiles as well as reach intellectual …