✦ LIBER ✦

Preparation of α- and β-dienyl glycosides used as dienes in aqueous Diels-Alder reactions. Influence of the carbohydrate moiety on the thermodynamics of the reaction

✍ Scribed by André Lubineau; Hugues Bienaymé; Yves Queneau

Publisher: Elsevier Science
Year: 1995
Tongue: English
Weight: 945 KB
Volume: 270
Category: Article
ISSN: 0008-6215
DOI: 10.1016/0008-6215(95)00019-p

No coin nor oath required. For personal study only.

✦ Synopsis

A series of 1,3-butadienyl glycosides (mono-and di-saccharides) have been prepared and the kinetics of their Diels-Alder reaction with buten-2-one in water have been studied. The activation parameters for these aqueous cycloadditions provide clues for the hydration structure of such glyco-organic compounds.

📜 SIMILAR VOLUMES

ChemInform Abstract: The Role of Cumulen

ChemInform Abstract: The Role of Cumulenic Strain on the Kinetic and Thermodynamic Control of the Diels-Alder Reactions Involving Allenes as Dienes

✍ M. MANOHARAN; P. VENUVANALINGAM 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 26 KB 👁 2 views

ChemInform Abstract: On the Behavior of

ChemInform Abstract: On the Behavior of α,β-Unsaturated Thioaldehydes and Thioketones in the Diels—Alder Reaction.

✍ Guang Ming Li; Shuqiang Niu; Masahito Segi; Koichiro Tanaka; Tadashi Nakajima; R 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 41 KB 👁 1 views

Double Stereodifferentiation in Carbohyd

Double Stereodifferentiation in Carbohydrate Coupling Reactions: The Mismatched Interaction of Donor and Acceptor as an Unprecedented Factor Governing the α/β Ratio of Glycoside Formation

✍ Drs. Nynke M. Spijker; Dr. Constant A. A. van Boeckel 📂 Article 📅 1991 🏛 John Wiley and Sons 🌐 English ⚖ 455 KB 👁 1 views

ChemInform Abstract: Strategic Use of Re

ChemInform Abstract: Strategic Use of Retro Diels—Alder Reaction in the Construction of β-Carboxy-α-methylene-γ-lactones. Total Synthesis of Methylenolactocin and Protolichesterinic Acid.

✍ A. GHATAK; S. SARKAR; S. GHOSH 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 35 KB 👁 2 views

ChemInform Abstract: Organic Reactions i

ChemInform Abstract: Organic Reactions in Aqueous Media. Cyclopentadienylindium(I) as the First Example of Organoindium(I) Reagent for Carbon—Carbon Bond Formation and the Demonstration of One-Pot Tandem Addition/Intramolecular Diels—Alder Reaction in Aqueous Media.

✍ Yang Yang; Tak Hang Chan 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 32 KB 👁 2 views

## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable v

ChemInform Abstract: Dramatic Influence

ChemInform Abstract: Dramatic Influence on the Olefinic Geometry in the Nickel(0)-Catalyzed Coupling Reaction of 1,3-Dienes and Aldehydes Using N-Heterocyclic Carbene as a Ligand.

✍ Yoshihiro Sato; Rieko Sawaki; Miwako Mori 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 32 KB 👁 2 views