✦ LIBER ✦

Electrochemical reduction of tetra-O-acetyl-α-D-Glucopyranosyl bromide. A mild and quantitative synthesis of a glycal

✍ Scribed by Flavio Maran; Elio Vianello; Giorgio Catelani; Ferruccio D'Angeli

Book ID: 107749745
Publisher: Elsevier Science
Year: 1989
Tongue: English
Weight: 230 KB
Volume: 34
Category: Article
ISSN: 0013-4686
DOI: 10.1016/0013-4686(89)87064-1

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Synthesis of Tetra-O-acetyl-1-thio-α-D-g

Synthesis of Tetra-O-acetyl-1-thio-α-D-glucopyranose by Reaction of Tetra-O-acetyl-α-D-glucopyranosyl Bromide with N,N-Dimethylthioformamide.

✍ Takayoshi Fujihira; Gen Arakawa; Haruo Kamijo; Toshio Takido; Manabu Seno 📂 Article 📅 2003 🏛 John Wiley and Sons ⚖ 100 KB 👁 1 views

Synthesis of Tetra-O-acetyl-1-thio-α-D-glucopyranose by Reaction of Tetra--O-acetyl-α-D-glucopyranosyl Bromide with N,N-Dimethylthioformamide

Synthesis and properties of 1,1,3,3,-tet

Synthesis and properties of 1,1,3,3,-tetramethyl-2-(2,3,4,6-tetra-O-acetyl-α-d-glucopyranosyl) uronium triflate

✍ Klaus Bock; Jose Fernández-Bolaños Guzmán; Susanne Refn 📂 Article 📅 1992 🏛 Elsevier Science 🌐 English ⚖ 280 KB

An efficient method for the synthesis of 1,2-truns-glycosides, introduced by Hanessian and Banoub ', involves treatment of acetylated glycosyl halides with partially protected sugar derivatives in the presence of silver triflate (promoter) and 1,1,3,3\_tetramethylurea (proton acceptor). However, 1,

A new approach to the synthesis of cyano

A new approach to the synthesis of cyanogenic glycosides : The synthesis of O- (tetra-O-acetyl-D-glucopyranosyl)-DL-4- benzoyloxymandeloxymadelonitrile

✍ Helmer Kofod; Reynir Eyjólfsson 📂 Article 📅 1966 🏛 Elsevier Science 🌐 French ⚖ 110 KB

A convenient synthesis of 1,2,3,4-tetra-

A convenient synthesis of 1,2,3,4-tetra-O-acetyl-α-d-fucopyranose from d-galactose

✍ Leon M. Lerner 📂 Article 📅 1993 🏛 Elsevier Science 🌐 English ⚖ 287 KB

ChemInform Abstract: Synthesis and Allyl

ChemInform Abstract: Synthesis and Allylic Reactivity of α-Bromomethyl β-(2,3,4,6-Tetra-O-acetyl-β-D-glucopyranosyl)oxy α,β-Unsaturated Carbonyl Compounds.

✍ A. P. ESTEVES; A. M. FREITAS; C. M. RAYNOR; R. J. STOODLEY 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 34 KB 👁 1 views

Synthesis and allylic reactivity of α-br

Synthesis and allylic reactivity of α-bromomethyl β-(2,3,4,6-tetra-O-acetyl-β-d-glucopyranosyl)oxy α,β-unsaturated carbonyl compounds

✍ Ana Paula Esteves; Ana Maria Freitas; Clive M. Raynor; Richard J. Stoodley 📂 Article 📅 1998 🏛 Elsevier Science 🌐 French ⚖ 260 KB

Under radical conditions, N-bromosuccinimide converts a-methyl 1~-(2,3,4,6-tetra-O-acetyl-13-Dglucopyranosyl)oxy a,13-unsaturated carbonyl compounds into their c~-bromomethyl derivatives. The bromides undergo nucleophilic displacement reactions without rearrangement with azide, O-ethyl dithiocarbona