One of the major reasons for studying chemical kinetics is to use measurements of the macroscopic properties of a system, such as the rate of change in the concentration of reactants or products with time. 61363-56-2, Name is 2H-Pyran-3,5(4H,6H)-dione, molecular formula is C5H6O3. In a Article，once mentioned of 61363-56-2, Application In Synthesis of 2H-Pyran-3,5(4H,6H)-dione
A copper-catalyzed sequential arylation and intramolecular annulation of 2-(2-bromophenyl)-2,3-dihydroquinazolin-4(1H)-ones with alkyl amidines has been developed for the synthesis of 6-alkyl 11bH-quinazolino[3,4-a]quinazolin-13(12H) -ones (3) in moderate to good yields. However, the arylated products N-(2-(4-oxo-1,2,3,4-tetrahydroquinazolin-2-yl)phenyl)benzimidamides (4) are isolated when aryl amidines are used in the transformation.
Note that a catalyst decreases the activation energy for both the forward and the reverse reactions and hence accelerates both the forward and the reverse reactions.Application In Synthesis of 2H-Pyran-3,5(4H,6H)-dione, you can also check out more blogs about61363-56-2
Reference：
Tetrahydropyran – Wikipedia,
Tetrahydropyran – an overview | ScienceDirect Topics