901237

DHR Catalyst

≥95%

• Synonym(s): (2S,3R,4S)-2-Methyltetrahydro-2H-pyran-3,4-diol, Dihydrorhamnal
• Empirical Formula (Hill Notation): C₆H₁₂O₃
• CAS Number: 89614-50-6
• Molecular Weight: 132.16
• UNSPSC Code: 12352201

Properties

• Assay: ≥95%
• form: powder or crystals
• reaction suitability: reagent type: catalyst
• greener alternative product characteristics: Catalysis; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• greener alternative category: Aligned,
• storage temp.: −20°C
• SMILES string: [H]C1([H])C([H])([H])O[C@](C([H])([H])[H])([H])[C@@](O[H])([H])[C@@]1([H])O[H]

Description

General description

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

Dihydrorhamnal (DHR) catalyst was reported by the Morken Lab to be an effective carbohydrate-derived catalyst for enantioselective diboration of alkenes. Related capabilities were observed with the 6-tertbutyldimethylsilyl-1,2-dihydroglucal (TBS-DHG) catalyst( 901235 ).

Other Notes

• Carbohydrate/DBU Cocatalyzed Alkene Diboration: Mechanistic Insight Provides Enhanced Catalytic Efficiency and Substrate Scope

Safety Information

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable