Electric Literature of 16606-55-6, Chemo-enzymatic cascade processes are invaluable due to their ability to rapidly construct high-value products from available feedstock chemicals in a one-pot relay manner. 16606-55-6, Name is (R)-4-Methyl-1,3-dioxolan-2-one, SMILES is O=C1OC[C@@H](C)O1, belongs to copper-catalyst compound. In a article, author is Lee, Soyeon, introduce new discover of the category.
Kinetic Resolution and Dynamic Kinetic Resolution of gamma-Aryl-Substituted Butenolides via Copper-Catalyzed 1,4-Hydroboration
Kinetic resolution (KR) and dynamic kinetic resolution (DKR) of gamma-aryl and heteroaryl-substituted butenolides via CuH-catalyzed 1,4-hydroboration using pinacolborane is reported. With a copper-Ph-BPE catalyst, selectivity factors were extremely high (s=>400) with regard to the kinetic resolution of beta-methyl-gamma-phenyl butenolide; DKR was possible in the presence of an amine base (DBU), which facilitated racemization of the starting unsaturated lactones. The reaction provided easy access to highly enantioenriched gamma-butyrolactones (>99% ee) containing beta,gamma-substituents.
Electric Literature of 16606-55-6, Consequently, the presence of a catalyst will permit a system to reach equilibrium more quickly, but it has no effect on the position of the equilibrium as reflected in the value of its equilibrium constant.I hope my blog about 16606-55-6 is helpful to your research.
Reference:
Copper catalysis in organic synthesis – NCBI,
,Special Issue “Fundamentals and Applications of Copper-Based Catalysts”