[go: up one dir, main page]

Chelain et al., 1996 - Google Patents

Azido-Phenylselenylation of 3-O-Benzyl-2-deoxy-5, 6-O-isopropylidene-D-arabino-1, 4-anhydro-hex-1-enitol: Convenient Preparation of 2-Azido-2-deoxy-D …

Chelain et al., 1996

Document ID
14293402744188530359
Author
Chelain E
Czernecki S
Chmielewski M
Kaluza Z
Publication year
Publication venue
Journal of carbohydrate chemistry

External Links

Snippet

ABSTRACT Azido-phenylselenylation of 3-O-benzyl-2-deoxy-5, 6-O-isopropylidene-D- arabino-1, 4-anhydrohex-1-enitol (1) afforded an α/β mixture of phenyl 2-azido-3-O-benzyl-2- deoxy-5, 6-O-isopropylidene-1-seleno-D-glucofuranoside (2) together with a small amount …
Continue reading at www.tandfonline.com (other versions)

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07HSUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H19/00Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof
    • C07H19/02Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof sharing nitrogen
    • C07H19/04Heterocyclic radicals containing only nitrogen atoms as ring hetero atom
    • C07H19/06Pyrimidine radicals
    • C07H19/09Pyrimidine radicals with arabinosyl as the saccharide radical
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07HSUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H15/00Compounds containing hydrocarbon or substituted hydrocarbon radicals directly attached to hetero atoms of saccharide radicals
    • C07H15/02Acyclic radicals, not substituted by cyclic structures
    • C07H15/04Acyclic radicals, not substituted by cyclic structures attached to an oxygen atom of the saccharide radical
    • C07H15/10Acyclic radicals, not substituted by cyclic structures attached to an oxygen atom of the saccharide radical containing unsaturated carbon-to-carbon bonds
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07HSUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H13/00Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids
    • C07H13/02Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids by carboxylic acids
    • C07H13/04Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids by carboxylic acids having the esterifying carboxyl radicals attached to acyclic carbon atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07HSUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H15/00Compounds containing hydrocarbon or substituted hydrocarbon radicals directly attached to hetero atoms of saccharide radicals
    • C07H15/02Acyclic radicals, not substituted by cyclic structures
    • C07H15/14Acyclic radicals, not substituted by cyclic structures attached to a sulfur, selenium or tellurium atom of a saccharide radical
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07HSUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H17/00Compounds containing heterocyclic radicals directly attached to hetero atoms of saccharide radicals
    • C07H17/04Heterocyclic radicals containing only oxygen as ring hetero atoms
    • C07H17/08Hetero rings containing eight or more ring members, e.g. erythromycins
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07HSUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H15/00Compounds containing hydrocarbon or substituted hydrocarbon radicals directly attached to hetero atoms of saccharide radicals
    • C07H15/20Carbocyclic rings
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07HSUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H3/00Compounds containing only hydrogen atoms and saccharide radicals having only carbon, hydrogen, and oxygen atoms
    • C07H3/02Monosaccharides
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07HSUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H5/00Compounds containing saccharide radicals in which the hetero bonds to oxygen have been replaced by the same number of hetero bonds to halogen, nitrogen, sulfur, selenium, or tellurium
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07HSUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H15/00Compounds containing hydrocarbon or substituted hydrocarbon radicals directly attached to hetero atoms of saccharide radicals
    • C07H15/26Acyclic or carbocyclic radicals, substituted by hetero rings
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07HSUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H11/00Compounds containing saccharide radicals esterified by inorganic acids; Metal salts thereof
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D207/00Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom

Similar Documents

Publication Publication Date Title
Motawia et al. A general method based on the use of N-bromosuccinimide for removal of the thiophenyl group at the anomeric position to generate a reducing sugar with the original protecting groups still present
Merritt et al. n-Pentenyl mannoside precursors for synthesis of the nonamannan component of high mannose glycoproteins
CA2057441C (en) Synthetic conversion of bryostatin 2 into bryostatin 1
EP0595888B1 (en) A process for the preparation of demethylepypodophyllotoxin
Wang et al. 1, 6-Anhydro-β-D-glucopyranose derivatives as glycosyl donors for thioglycosidation reactions
Berlin et al. Glycosyl-inositol derivatives: III. Synthesis of hexosamine-inositolphosphates related to putative insulin mediators
Matsuo et al. Chemoenzymatic synthesis of the branched oligosaccharides which correspond to the core structures of N-linked sugar chains
Rubinstenn et al. Radical mediated synthesis of N-acetyl-d-galactosamine containing C-disaccharides via a temporary phosphoramidic connection
Chelain et al. Azido-Phenylselenylation of 3-O-Benzyl-2-deoxy-5, 6-O-isopropylidene-D-arabino-1, 4-anhydro-hex-1-enitol: Convenient Preparation of 2-Azido-2-deoxy-D-glucofurano-and glucopyranoside Donors.
Hogendorf et al. Synthesis of an α-kojibiosyl substituted glycerol teichoic acid hexamer
Sato et al. Novel synthetic approaches to Manβ1-4GlcNAc and Lex units from N-acetyllactosamine
EP4424717A1 (en) Novel oligosaccharide, manufacturing intermediate for novel oligosaccharide, and method for manufacturing these
Bichard et al. Acetonides of heptonolactones: Kiliani ascension of 3-O-benzyl-D-glucose and 3-O-benzyl-D-allose
Ayadi et al. Convenient preparation of perbenzylated 2-azido and 2-N-acetylamino-2-deoxy-D-hexono-1, 5-lactones by oxidation of the corresponding lactols
DE3888529T2 (en) Tylosin derivatives and process for their preparation.
Kanie et al. Synthesis of a Precursor of β-D-GlcpNAc (1→ 2)-α-D-Manp-(1→ 3)-[β-D-Xylp-(1→ 2)]-β-D-Manp-(1→ 4)-β-D-Glcp
Lee et al. Synthesis of 6′-aminohexyl 2-acetamido-2-deoxy-D-galactoside isomers and a unique isomerization catalyzed by ion exchange resin
Kováč Alternative syntheses of methylated sugars. XXII.* Synthesis of methyl/3-xylotrioside
US5288859A (en) Process for the preparation of glycosyl azides
Fang et al. Synthesis of Substituted 2, 6-Dioxabicyclo [3.1. 1] Heptanes: 1, 3-Anhydro-2, 4-DI-O-Benzyl and 1, 3-Anhydrq-2, 4-DI-O-(p-Bromobenzyl)-β-D-Rhamnopyranose
Rosenthal et al. Synthesis of an analog of the nucleoside moiety of the polyoxins
Hayakawa et al. A Ribonolactone-Based Approach to the Synthesis of 1′-Carbon-Substituted Thymine Ribonucleosides
Wessel et al. Selectively Deoxygenated Derivatives of β-Maltosyl-(1→ 4)-Trehalose as Biological Probes
Kováč et al. Alternative syntheses of methylated sugars. XVIII.* Synthesis of methyl 2, 4-di-O-acetyl-/?-o-xylopyranoside
Gómez et al. Synthesis of 2, 3: 4, 6-di-O-isopropylidene-d-allopyranose from d-glucose