Manganese-Catalyzed Selective Hydrogenative Cross-Coupling of Nitriles and Amines to Form Secondary Imines was written by Li, Xiao-Gen;Zhou, Qi-Lin. And the article was included in Advanced Synthesis & Catalysis in 2021.Recommanded Product: 2-Methoxyethylamine The following contents are mentioned in the article:
Manganese complexes with tridentate PNN ligands I (Ar = Ph, 3,5-dimethylphenyl; R = H, Cl, OMe, t-Bu, NMe2, etc.) have been synthesized as catalysts for hydrogenative cross-coupling reaction of nitriles R1CN (R1 = t-Bu, cyclohexyl, Ph, oxan-4-yl, 2H-1,3-benzodioxol-5-yl, etc.) and amines R2NH2 (R2 = heptyl, cyclohexyl, 4-phenylbutyl, 3-(morpholin-4-yl)propyl, etc.) to form secondary imines R1CH=NR2. This reaction afforded a variety of unsym. secondary imines in good yields with excellent selectivity. Investigation of catalyst intermediates indicated that an amido manganese complex may be the active catalyst species for this reaction. This study involved multiple reactions and reactants, such as 2-Methoxyethylamine (cas: 109-85-3Recommanded Product: 2-Methoxyethylamine).
2-Methoxyethylamine (cas: 109-85-3) belongs to ethers. Esters perform as high-grade solvents for a broad array of plastics, plasticizers, resins, and lacquers, and are one of the largest classes of synthetic lubricants on the commercial market. Polyesters are important plastics, with monomers linked by ester moieties. Many esters have the potential for conformational isomerism, but they tend to adopt an s-cis (or Z) conformation rather than the s-trans (or E) alternative, due to a combination of hyperconjugation and dipole minimization effects. The preference for the Z conformation is influenced by the nature of the substituents and solvent, if present. Lactones with small rings are restricted to the s-trans (i.e. E) conformation due to their cyclic structure.Recommanded Product: 2-Methoxyethylamine
Referemce:
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem