Heterocyclic compounds can be divided into two categories: alicyclic heterocycles and aromatic heterocycles. Compounds whose heterocycles in the molecular skeleton cannot reflect aromaticity are called alicyclic heterocyclic compounds. Compound: 92390-26-6, is researched, Molecular C18H28ClRu, about Catalytic Double Addition of Diazo Compounds to Alkynes: Synthesis of Functional Conjugated Dienes, the main research direction is diene stereoselective preparation; functionalized conjugated diene stereoselective preparation; addition reaction diazo compound alkyne ruthenium catalyst; coupling reaction alkyne diazo compound ruthenium catalyst; catalytic double addition diazo compound alkyne.Synthetic Route of C18H28ClRu.
Dienes such as I (R = Me3Si, EtO2C; R1 = Ph, 1-cyclohexen-1-yl, Et, HOCH2; R2 = H, Me, Ph, Et) are stereoselectively prepared by double addition of diazo compounds to alkynes in the presence of a rhodium catalyst. E.g., MeCCCH2OH and Me3SiCH:N2 were stirred in dioxane in the presence of Cp*Ru(COD)Cl at 60° for 5-6h to give I (R = Me3Si; R1 = HOCH2; R2 = Me) in 95% yield.
In some applications, this compound(92390-26-6)Synthetic Route of C18H28ClRu is unique.If you want to know more details about this compound, you can contact with the author or consult more relevant literature.
Reference:
Chapter 1 An introduction to palladium catalysis,
Palladium/carbon catalyst regeneration and mechanical application method