Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

Synthesis glycosides

Me0)2C6H3CH20THF, DDQ, CH3CN, 54-94% yield. These conditions can also be used for glycoside synthesis."" ... [Pg.50]

Stereoselective inverse-demand hetero (4 + 2) cycloadditions. A Chiral Template for C-Aryl Glycoside Synthesis. Chiral allenamides2 4 had been used in highly stereoselective inverse-demand hetero (4 + 2) cycloaddition reactions with heterodienes.5 These reactions lead to stereoselective synthesis of highly functionalized pyranyl heterocycles. Further elaboration of these cycloadducts provides a unique entry to C-aryl-glycosides and pyranyl structures that are common in other natural products (Scheme 1). [Pg.79]

Of the many methods described for glycoside synthesis, those predominantly used in current oligosaccharide synthesis, in which the glycosyl donor has O- or N- functionality at C-2 (that is, excluding 2-deoxyglycosides), are the following ... [Pg.180]

Deslongschamps P (1993) In Thatcher GJ (ed), The Anomeric Effect and Associated Stereoelectronic Effects. American Chemical Society, Washington, DC, p 26 Recent reviews on C-glycoside synthesis (a) Du Y, Linhardt RJ, Vlahov IR (1998) Tetrahedron 54 9913 (b) Levy DE, Tang C (1995) The Chemistry of C-Glycosides. Elsevier Science, Oxford... [Pg.92]

After his doctoral graduation, Helferich became Emil Fischer s personal assistant for two years, and, from 1913 onwards, a teaching assistant. Together with Fischer, he published a series of papers on glycoside synthesis during this period. His scientific career was then interrupted by the First World War, in which he served as an officer throughout. [Pg.1]

The results from his first study on glycoside synthesis and from the studies on the transformation of acetochloro sugars by TiCLj, described by Eugene Pacsu,... [Pg.23]

M. Dubber and T. K. Lindhorst, Exploration of reductive animation for the synthesis of cluster glycosides, Synthesis, 2 (2001) 327-330. [Pg.362]

In the following sections, we discuss reactions in which cationic zirconocenes are involved as reagents, intermediates, or catalysts. As already mentioned, polymerization reactions will not be considered. Section 8.2 deals with the use of the Cp2ZrCl2/AgC104 system (or similar combinations) as an activator in glycoside synthesis. In Section 8.3, nucleophi-... [Pg.285]

Scheme 8.7. Nucleoside synthesis, glycoside synthesis, and aromatic alkylation with a dielectrophilic donor. Scheme 8.7. Nucleoside synthesis, glycoside synthesis, and aromatic alkylation with a dielectrophilic donor.
Glycoside Synthesis from 1-Oxygen Substituted Glycosyl Donors 95... [Pg.8]


See other pages where Synthesis glycosides is mentioned: [Pg.656]    [Pg.665]    [Pg.774]    [Pg.520]    [Pg.786]    [Pg.504]    [Pg.255]    [Pg.255]    [Pg.23]    [Pg.34]    [Pg.37]    [Pg.89]    [Pg.91]    [Pg.91]    [Pg.7]    [Pg.7]    [Pg.17]    [Pg.49]    [Pg.49]    [Pg.50]    [Pg.52]    [Pg.54]    [Pg.56]    [Pg.58]    [Pg.59]    [Pg.60]    [Pg.66]    [Pg.68]    [Pg.70]   
See also in sourсe #XX -- [ Pg.474 , Pg.478 ]

See also in sourсe #XX -- [ Pg.164 ]

See also in sourсe #XX -- [ Pg.421 , Pg.422 ]

See also in sourсe #XX -- [ Pg.21 , Pg.491 ]

See also in sourсe #XX -- [ Pg.66 ]

See also in sourсe #XX -- [ Pg.193 , Pg.195 , Pg.200 , Pg.205 ]

See also in sourсe #XX -- [ Pg.289 ]

See also in sourсe #XX -- [ Pg.21 , Pg.21 , Pg.25 , Pg.34 , Pg.164 , Pg.243 , Pg.491 ]

See also in sourсe #XX -- [ Pg.33 ]

See also in sourсe #XX -- [ Pg.243 , Pg.244 ]

See also in sourсe #XX -- [ Pg.190 , Pg.197 ]

See also in sourсe #XX -- [ Pg.33 ]




SEARCH



2,3-Unsaturated C-glycoside synthesis

2,3-Unsaturated glycosides, synthesis

2-Deoxy -glycosides, synthesis

9-amino-, 9-deoxy-, synthesis methyl glycoside

A-C-glycoside synthesis by Sml2mediated reduction

A-Glycoside synthesis

Acceptor glycosides, synthesis

Acetimidate, trichlorobenzyl ester glycoside synthesis

Acetylated sugars, glycoside synthesis

Acylation glycoside synthesis

Alkyl glycosides, synthesis

Alkyl glycosides, synthesis preparative usefulness

Alkylation glycoside synthesis

Allyl glycosides, syntheses

Application to glycoside and nucleoside synthesis

Armed-Disarmed Concept in the Synthesis of Glycosidic Bond

Aryl C-glycosides, synthesis

C-Aryl glycoside stereoselective synthesis

C-glycoside synthesis

Cardiac glycosides syntheses

Chemical Synthesis of Glycosides

Chemical glycosidic bond synthesis

Chemical synthesis of serine O-glycoside derivatives

Cyclizations C-glycoside synthesis

Disaccharide glycoside, synthesis

Disaccharide glycoside, synthesis Helferich

Enzymatic Synthesis of Alkyl Glycosides with Ionic Liquid as a Modulator

Enzymatic glycosidation glycosidases in synthesis

Enzymatic glycoside synthesis

Enzymic Synthesis of Glycosides

Fischer glycoside synthesis

Glycosidation Methods in Carbohydrate Synthesis

Glycosidation methods, oligosaccharide synthesis

Glycoside Synthesis from 1-Oxygen-Substituted Glycosyl Imidates

Glycoside and Oligosaccharide Synthesis Using 3-Methoxy

Glycoside and Oligosaccharide Synthesis with Unprotected Glycosyl onors Based on the Remote Activation Concept

Glycoside hydrolysis synthesis

Glycoside synthesis anomeric selectivity

Glycoside synthesis challenges

Glycoside synthesis inductive effects

Glycoside synthesis orthogonal

Glycoside synthesis overview

Glycoside synthesis remote activation concept

Glycoside synthesis solid phase

Glycoside synthesis thioglycoside activation

Glycoside synthesis thioglycosides)

Glycoside synthesis unprotected donors

Glycoside synthesis, tuning donor

Glycoside synthesis, tuning donor reactivity

Glycoside-derived lactams, synthesis

Glycosides Koenigs-Knorr synthesis

Glycosides Synthesis of Oligosaccharides

Glycosides enzymic synthesis

Glycosides nitro, synthesis

Glycosides thio, synthesis

Glycosidic ether oxygens synthesis

Glycosidic linkages synthesis

Glycosidic stereoselective synthesis

Glycosyl fluorides glycoside synthesis

Glycosyl hydrolases glycoside synthesis

Glycosyl phosphates glycoside synthesis

Glycosyl pyrophosphates glycoside synthesis

Glycosyl sulfonates glycoside synthesis

Glycosyl transferases glycoside synthesis

Koenigs-Knorr method glycoside synthesis

Koenigs-Knorr reaction, synthesis glycosides

Koenigs-Knorr synthesis /Glycosidation

Mitsunobu reaction glycoside synthesis

Monosaccharide glycoside, disaccharide synthesis

Muramic acid, glycosides, synthesis

Neuraminic acid glycosides, synthesis

O-Alkylation glycoside synthesis

O-Glycoside stereoselective synthesis

O-Glycosides, synthesis

Oligosaccharide and glycoside synthesis

Other Methods for Glycoside Synthesis

Other Methods for Glycoside Synthesis Dehydro and Anhydro Derivatives

Preparation of Sugar Derivatives Employed in Glycoside Synthesis

Reaction with Low Molecular Weight Alcohols - the Fischer Glycoside Synthesis

Regio- and a-Stereoselective Sialyl Glycoside Syntheses Using Thioglycosides of Sialic Acids in Acetonitrile

Resin glycosides synthesis

S-Glycosides synthesis

Sialyl glycosides synthesis

Silver carbonate, glycoside synthesis

Solvents glycoside synthesis

Special Methods of Glycoside Synthesis

Stereoselectivity C-glycoside synthesis

Subject glycoside synthesis

Sulfoxides, glycosides synthesis

Synthesis of C-Glycosides via Anomeric Radicals

Synthesis of C-glycosides

Synthesis of Glycosides Other Than Pyranosides

Synthesis of Glycosides by Addition Reactions

Synthesis of Glycosides from Anomeric Thio Derivatives

Synthesis of Glycosides from Glycosyl Halides

Synthesis of Individual Glycosides

Synthesis of Monosaccharide Glycosides

Synthesis of Oligosaccharides on Solid Support Using Thioglycosides and Pentenyl Glycosides

Synthesis of Polyol Glycoside Subunit

Synthesis of Sialyl Glycosides

Synthesis of glycosides

Tether-directed Radical Cyclization Approaches to the Synthesis of C-Glycosides

Tetrasaccharide-glycoside, synthesis

To aryl C-glycoside synthesis

Triflate, trimethylsilyl glycoside synthesis

Triflates glycoside synthesis

© 2024 chempedia.info