cheminform abstract: synthesis of d-arabinofuranosides using propane-1,3-diyl phosphate as the...

1

2002 carbohydrates carbohydrates U 0500 03 - 203 Synthesis of D-Arabinofuranosides Using Propane-1,3-diyl Phosphate as the Anomeric Leaving Group. — A series of 1-O-linked arabinofuranosides (V) and (VI) is obtained using the propane-1,3-diyl phosphate (II) as the leaving group. — (LI, YUAN; SINGH, GURDIAL; Tetrahedron Lett. 42 (2001) 37, 6615-6618; Chem. Dep., Univ. Sunderland, Sunderland SR1 3SD, UK; EN) 1

Upload: yuan-li

Post on 06-Jun-2016

212 views

Category:

Documents

0 download

Report

Download

Embed Size (px):

TRANSCRIPT

Page 1: ChemInform Abstract: Synthesis of D-Arabinofuranosides Using Propane-1,3-diyl Phosphate as the Anomeric Leaving Group

2002 carbohydrates

carbohydratesU 0500

03 - 203Synthesis of D-Arabinofuranosides Using Propane-1,3-diyl Phosphateas the Anomeric Leaving Group. — A series of 1-O-linked arabinofu-ranosides (V) and (VI) is obtained using the propane-1,3-diyl phosphate (II) asthe leaving group. — (LI, YUAN; SINGH, GURDIAL; Tetrahedron Lett. 42(2001) 37, 6615-6618; Chem. Dep., Univ. Sunderland, Sunderland SR1 3SD,UK; EN)

1

SYNTHESIS, CHARACTERIZATION AND ELECTROCHEMICAL …studentsrepo.um.edu.my/4408/1/THESIS.pdf · N,N’-1,2-benzena-1,2-diyl-bis(3-bromo-5-klorosalisilidenaimina). Cubaan untuk menyediakan

RESEARCHARTICLE Assessingtheinformationcontent ......Rodríguez‑Pérezet al. J Cheminform Page6of14 whichyieldedmedianMCCvaluesof0.67(IFP_85) and0.63(EFCP_folded).us,inhibitorswithbinding

anomeric carbon

Synthesis of New Tetraethyl(N-alkyl-1-aminoethan-1,1- diyl

METHODOLOGY Molecularstructuresenumeration and ......Koch et al. J Cheminform Page5of17 changing4bonds,sinceweaimtondminimaltransfor - mations.Letuscall a 13 and a 24 thetwoﬁxedbonds,with

Anomeric Effect and Charge Density of Dioxane and ...zfn.mpdl.mpg.de/data/Reihe_A/48/ZNA-1993-48a-0051.pdf · anomeric effect, see Kirby [3], It also influences the bond parameters

CARBOHYDRATES OR SUGARS - WebHomeFURANOSE AND PYRANOSE FORMS OF MONOSACCHARIDES Anomeric position or anomeric carbon: the one sustaining the hemiacetal function (arrows above) O HO

A Strain and the Anomeric Effect

Filtered circular fingerprints improve either prediction ... · Gütlein and Kramer J Cheminform () DOI 10.1186/s13321-016-0173-z RESEARCH ARTICLE Filtered circular fingerprints improve

Database fingerprint (DFP): an approach to represent ... · Fernández‑de Gortari et al. J Cheminform DOI 10.1186/s13321‑017‑0195‑1 PRELIMINARY COMMUNICATION Database fingerprint

Statistical principle-based approach for gene and protein ... · Lai et al. J Cheminform Page 2 of 9 tobiologicaldatabaserecords.Intheabovecases,“A2A” isasubtypeof“adenosinereceptor”.erefore“A2A

Activation of the anomeric centre for nucleophilic substitution reactionschem.science.unideb.hu/DoktIsk/Ertekezesek/KDI013/KDI013full.pdf · accounted one of the most important biochemical

Synthesis and Characterization of a Tetrapodal NO Ligand ...alchemy.cchem.berkeley.edu/static/pdf/papers/paper249.pdf · ligand tetraethyl 2,2′-(pyridine-2,6-diyl)bis(2-methylmalonate)

RESEARCHARTICLE OpAccess ......Jiangiet al. J Cheminform Pagej2jofj26 playerindrugabsorption,distribution,metabolism, excretion,andtoxicity(ADMET)[5, 6],andhasalsobeen

Pressure-dependent Helix Inversion of Poly(quinoxaline2,3 ... · Pressure-dependent Helix Inversion of Poly(quinoxaline2,3-diyl)s Containing Chiral Side Chains in Non-aqueous Solvents

Classification System for Solid Supports Used ... - FIZ CHEMIE › fileadmin › user_upload › Cheminform › Spore › _… · FIZ CHEMIE BERLIN - 5 (23) - The remainder of the

Supporting Information - Wiley-VCH · S-4 Hexa-tert-butyl 10,10'-(6-(3-azidopropylamino)-1,3,5-triazine-2,4-diyl)bis(1,4,7,10-tetraazacyclododecane-1,4,7-tricarboxylate (17): The

Open Access Programming langage in chemiy: a eie of HTML5 ... · Theien J Cheminform Page 3 of 19 HTML5 econtentweviewontheInternetismadepossiblebya unionofseveraltechnologies,mainlyHypertextMarkup

MER: a shell script and annotation server for minimal named ......Couto and Lamurias J Cheminform Page 5 of 10 common,sandswesempiricallysfoundsthatsmostsofsthestwo-charactersmatchesswereserrors

METHODOLOGY Ecientiterativevirtualscreening with … · 2018. 3. 1. · Ahmed et al. J Cheminform Page4of8 10contain‘high-scoring’ligands.eunassignedbin3is excludedfromtraining.Figure

ChemInform RxnFinder

anomeric o-arylation SI final draft

SECTION 4 Stereoelectronic Effects (S.E.) and Reactivity of …Section4)_Version… · In "The Anomeric Effect and Associated Stereoelectronic Effects". Chap. 11 : Anomeric and Reverse

ANOMERIC COMPOSITIO ANDN SOLI D STATE PROPERTIE OF …

RESEARCHARTICLE LargescalecomparisonofQSAR … · 2020. 3. 19. · Boscet al. J Cheminform Page3of16 Dta preparation Compoundstructureswereextractedfromthedatabase inSMILESformatandusingRDKit(version2017_09_01)

CARBOHYDRATES - Gurudas College...REACTION MOLISCH TEST Oxidation–Reduction Reactions Saccharides bearing anomeric carbon atoms that have not formed glycosides are termed reducing

Open Access C S :kextractionkandjre-use(ability)k ... · Nguyenjet al. J Cheminform Pagek2kofk9 forthegenerationofcalculatedinformationandidenti-ers.AlthoughtherearesomealternativestoChemDraw,

Open Access CSgator:kanjintegratedkwebkplatformk forjcompoundksetkanalysis · 2019. 3. 4. · Parkjet al. J Cheminform Pagek6kofk8 currentlackofenoughcompound-targetdataevenafter

A Strain and the Anomeric Effect - Faculty WebsitesA1,3 Strain and the Anomeric Effect Michael Shaghafi Chem. Topics Feb. 6, 2012 . Introduction: Definition of A1,3 Strain H H R

University of Huddersfield Repositoryeprints.hud.ac.uk/.../8749/1/Marcus_Chadha_-_PhD_Thesis_Final_Ver… · Analysis of the anomeric region of the 1H-NMR showed that the repeating

GPURFSCREEN: a GPU based virtual screening tool …people.cse.nitc.ac.in/jayaraj/files/gpurfscreen...Jayaraj et al. J Cheminform DOI 10.1186/s13321-016-0124-8 SOFTWARE GPURFSCREEN:

Baran Group Meeting The Anomeric Effect Paul … Group Meeting The Anomeric Effect Paul Krawczuk Most widely accepted explanation for the anomeric effect: O O O OR OR hyperconjugation

Carbohydrates - University of Massachusetts Bostonalpha.chem.umb.edu/chemistry/ch130/seagraves/documents/...• The bond between the anomeric carbon atom and the oxygen atom of the

Conformation of carbohydrates · the anomeric-effect. Conformation of rings Envelope, E 2 Twist, 3T 2. Endocyclic torsions are not independent!

BIOINFORMATICS Review …“.Jónsdóttir et al. Fig. 1. Number of papers in PubMed 1992–2004 containing the keywords ‘bioinformatics’ (top left), ‘chemoinformatics’ or ‘cheminform-atics’,