A catalyst don’t appear in the overall stoichiometry of the reaction it catalyzes, Formula: C14H16N2, but it must appear in at least one of the elementary reactions in the mechanism for the catalyzed reaction. 29841-69-8, Name is (1S,2S)-(-)-1,2-Diphenylethylenediamine, molecular formula is C14H16N2. In a Article, authors is Kaplaneris, Nikolaos，once mentioned of 29841-69-8
An organocatalytic linchpin catalysis approach was envisaged to convert simple aldehydes into enantioenriched 2-oxopiperazines. A four-step reaction sequence (chlorination, oxidation, substitution, and cyclization) was developed and led to different substitution patterns in high yields and selectivities. The reaction mechanism was studied, and the previously elusive epoxy lactone intermediate was identified by HRMS.
I hope this article can help some friends in scientific research. I am very proud of our efforts over the past few months and hope to 29841-69-8, help many people in the next few years.Formula: C14H16N2
Reference：
Metal catalyst and ligand design,
Ligand Template Strategies for Catalyst Encapsulation – NCBI