520160

Shi Epoxidation Diketal Catalyst

98%

• Synonyme(s) : 1,2:4,5-Di-O-isopropylidene-β-D-erythro-2,3-hexodiulo-2,6-pyranose
• Formule empirique (notation de Hill): C₁₂H₁₈O₆
• Numéro CAS: 18422-53-2
• Poids moléculaire : 258.27
• Numéro MDL: MFCD11865369
• Code UNSPSC : 12352005
• ID de substance PubChem : 24874093
• Nomenclature NACRES : NA.22

Propriétés

• Niveau de qualité: 100
• Pureté: 98%
• Activité optique: [α]20/D −120.9°, c = 1 in chloroform
• Caractéristiques du produit alternatif plus écologique: Catalysis; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• Pf: 102-104 °C (lit.)
• Autre catégorie plus écologique: , Aligned
• Chaîne SMILES: CC1(C)O[C@@H]2CO[C@]3(COC(C)(C)O3)C(=O)[C@@H]2O1
• InChI: 1S/C12H18O6/c1-10(2)15-6-12(18-10)9(13)8-7(5-14-12)16-11(3,4)17-8/h7-8H,5-6H2,1-4H3/t7-,8-,12+/m1/s1
• Clé InChI: IVWWFWFVSWOTLP-RWYTXXIDSA-N

Description

Description générale

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for catalytic efficiency. Click here for more information.

Application

Highly selective and active organocatalyst for the asymmetric epoxidation of alkenes with hydrogen peroxide. Green epoxidation catalyst of choice according to Glaxo-Smith-Kline's reagent guide.

An Efficient Catalytic Asymmetric Epoxidation Method

Use of an Iridium-Catalyzed Redox-Neutral Alcohol-Amine Coupling on Kilogram Scale for the Synthesis of a GlyT1 Inhibitor

This organocatalyst is able to epoxidize trans alkenes and certain cis alkenes with good to excellent yields and selectivities.

Informations sur la sécurité

• Code de la classe de stockage: 11 - Combustible Solids
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable
• Équipement de protection individuelle: Eyeshields, Gloves, type N95 (US)