Related Products of 57-48-7, Enzymes are biological catalysts that produce large increases in reaction rates and tend to be specific for certain reactants and products. 57-48-7, Name is (3S,4R,5R)-1,3,4,5,6-Pentahydroxyhexan-2-one, SMILES is [H][C@@](O)(CO)[C@@]([H])(O)[C@]([H])(O)C(=O)CO, belongs to chiral-catalyst compound. In a article, author is Sharafi, Mona, introduce new discover of the category.
Electrophilic aromatic substitution reactions are of profound importance for the synthesis of biologically active compounds and other advanced materials. They represent an important means to activate specific aromatic C-H bonds without requiring transition-metal catalysts. Surprisingly, few stereoselective variants are known for electrophilic aromatic substitutions, which limits the utility of these classical reactions for stereoselective synthesis. While many electrophilic aromatic substitutions lead to achiral products (due to the planar nature of aromatic rings), there are important examples where chiral products are produced, including desymmetrization reactions of aromatic cyclophanes and of prochiral substrates with multiple aromatic rings. This Synpacts article now illustrates how chiral arms, when placed precisely above and underneath delocalized carbocations, can act as chiral auxiliaries to convert classical electrophilic aromatic substitution reactions into powerful diastereo- and enantioselective transformations.
Related Products of 57-48-7, Because enzymes can increase reaction rates by enormous factors and tend to be very specific, typically producing only a single product in quantitative yield, they are the focus of active research.you can also check out more blogs about 57-48-7.
Reference:
Chiral Catalysts,
,Chiral catalysts – SlideShare