Epoxy compounds usually have stronger nucleophilic ability, because the alkyl group on the oxygen atom makes the bond angle smaller, which makes the lone pair of electrons react more dissimilarly with the electron-deficient system. Compound: Dirhodium(II) tetrakis(caprolactam), is researched, Molecular C24H40N4O4Rh2, CAS is 138984-26-6, about Cumyl: A better N-protecting group of α-diazo acetamides for intramolecular C-H insertion reaction and its application in the synthesis of pregabalin and 3-benzyloxy pyrrolidine.Safety of Dirhodium(II) tetrakis(caprolactam).
Via intramol. C-H insertion of N-cumyl α-diazo acetamides, γ-lactams were efficiently synthesized with excellent regioselectivity. A concise route for the preparation of pregabalin (79% overall yield) and 3-benzyloxy pyrrolidine (21% overall yield) were reported.
When you point to this article, it is believed that you are also very interested in this compound(138984-26-6)Safety of Dirhodium(II) tetrakis(caprolactam) and due to space limitations, I can only present the most important information.
Reference:
Highly efficient and robust molecular ruthenium catalysts for water oxidation,
Catalysts | Special Issue : Ruthenium Catalysts – MDPI