Catalysts are substances that increase the reaction rate of a chemical reaction without being consumed in the process. 591-11-7, Name is 5-Methylfuran-2(5H)-one, SMILES is O=C1OC(C)C=C1, belongs to benzofurans compound. In a document, author is Wang, Zhan-Yong, introduce the new discover, Product Details of 591-11-7.
Oxidative N-heterocyclic carbene-catalyzed [3+3] annulation reaction of enals with benzofuran-3-ones: efficient access to benzofuran-fused delta-lactones
A facile route to benzofuran-fused delta-lactones was developed via an N-heterocyclic carbene-catalyzed [3 + 3] annulation reaction, giving the expected products in high yields (up to 99%) with excellent enantioselectivities (up to 98% ee). It should be noted that benzofuran-fused pyrones can be obtained stepwise in one pot with excellent yields (up to 96%) by using this methodology.
The proportionality constant is the rate constant for the particular unimolecular reaction. the reaction rate is directly proportional to the concentration of the reactant. I hope my blog about 591-11-7 is helpful to your research. Product Details of 591-11-7.
Reference:
Benzofuran – Wikipedia,
,Benzofuran | C8H6O – PubChem