Reference of 273-53-0, As an important bridge between the micro and macro material world, chemistry is one of the main methods and means for humans to understand and transform the material world. 273-53-0, Name is Benzoxazole, SMILES is C1=CC=CC2=C1N=CO2, belongs to benzoxazole compound. In a article, author is Mao, Wenbin, introduce new discover of the category.
Copper-Catalyzed Regio- and Enantioselective Addition of Silicon Grignard Reagents to Alkenes Activated by Azaaryl Groups
A new application of silicon Grignard reagents in C(sp(3))-Si bond formation is reported. With the aid of BF3 center dot OEt2, these silicon nucleophiles add across alkenes activated by various azaaryl groups under copper catalysis. An enantioselective version employing benzoxazole-activated alkenes as substrates and a CuI-josiphos complex as catalyst has been developed, forming the C(sp3)-Si bond with good to high enantiomeric ratios (up to 97:3). The method expands the toolbox for conjugate addition type C(sp(3))-Si bond formation.
Reference of 273-53-0, The reactant in an enzyme-catalyzed reaction is called a substrate. Enzyme inhibitors cause a decrease in the reaction rate of an enzyme-catalyzed reaction.I hope my blog about 273-53-0 is helpful to your research.
Reference:
Benzoxazole – Wikipedia,
,Benzoxazole | C7H5NO – PubChem