A catalyst don’t appear in the overall stoichiometry of the reaction it catalyzes, name: 3-Benzyl-5-(2-hydroxyethyl)-4-methylthiazol-3-ium chloride, but it must appear in at least one of the elementary reactions in the mechanism for the catalyzed reaction. 4568-71-2, Name is 3-Benzyl-5-(2-hydroxyethyl)-4-methylthiazol-3-ium chloride, molecular formula is C13H16ClNOS. In a Article, authors is Jia, Zhi-Long，once mentioned of 4568-71-2
A highly enantioselective supramolecular iminium-catalyzed vinylogous Michael addition/Stetter relay sequence has been developed. This transformation provided a series of Hajos-Wiechert-type fused bicyclic diones with three continuous stereogenic centers in good yields with excellent enantioselectivities. The obtained products can be easily transformed into other structures with potential synthetic value.
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 4568-71-2, help many people in the next few years.name: 3-Benzyl-5-(2-hydroxyethyl)-4-methylthiazol-3-ium chloride
Reference：
Metal catalyst and ligand design,
Ligand Template Strategies for Catalyst Encapsulation – NCBI