The reaction rate of a catalyzed reaction is faster than the reaction rate of the uncatalyzed reaction at the same temperature.51673-83-7, Name is Tetrahydro-2H-pyran-2-carboxylic acid, molecular formula is C6H10O3. In a Article£¬once mentioned of 51673-83-7, HPLC of Formula: C6H10O3
Use of a conformational radical clock for evaluating alkyllithium-mediated cyclization reactions
matrix presented The reductive lithiation of nitrile 9 led to the cyclic product 11 as a single diastereomer in 42% ee. The intermediate radical is a conformational radical clock. The radical lifetime can be determined from the optical purity of the product 11. We show that the lifetime of the intermediate radical is too brief to allow a radical cyclization, and thus the cyclization proceeds through an alkyllithium intermediate.
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.HPLC of Formula: C6H10O3, you can also check out more blogs about51673-83-7
Reference£º
Tetrahydropyran – Wikipedia,
Tetrahydropyran – an overview | ScienceDirect Topics