Cu(II) metal complexesamide ligandsNew copper complexes of amide ligands, obtained by condensation of maleic anhydride, succinic anhydride and phthalic anhydride with acetyl hydrazine, 2-amino benzonitrile or 2-amino benzimidazole, were synthesized and characterized. Analytical data and electrical ...
Metal-Free Aerobic Oxidative C-C Bond Cleavage between the Carbonyl Carbon and the alpha-Carbon of alpha-Azido Ketones: A Novel Synthesis of N-Alkylated Be... An unprecedented metal-free approach has been achieved for the synthesis of N-alkylated benzamides from phenacyl azides by oxidative clea...
transition-metal catalysed reactions and biocatalytic reactions in an aqueous medium38. In the integrated amide synthesis it is likely that the micelles formed by the surfactant serve to accelerate the N-arylation, providing organic microcompartments solubilising and significantly increasing the effective ...
the Amide N-H Bond. Synthesis of a First-Row Transition Metal Parent Amido Complex and Carbon Monoxide Insertion into the Amide N-H Bond.Synthesis of a First-Row Transition Metal Parent Amido Complex and Carbon Monoxide Insertion into the Amide N-H Bond.Reports on the synthesis of the ...
Synthesis and x-ray structural characterization of the metal borylamide complexes Li(Et2O)2NPhBMes2, (THF)(Et2O)2LiClCo{NPhBMes2}2, and Mn{NMesBMes2}2.cntdot.3PhMe (Mes = 2,4,6-Me3C6H2): modified amide ligands with poor bridging and .pi.-donor characterist ...
Synthesis of amides using acetylene as activator. An oven-dried headspace vial with Teflon-coated stirring bar was charged with the corresponding ammonium carboxylate (1 mmol) and dichloro[(2,6,10-dodecatriene)-1,12-diyl]ruthenium (5.06 mg, 20 mmol). The atmosphere was changed three times ...
A cyclic amide is defined as a type of amide that forms a ring structure, typically consisting of five to seven members. The synthesis of cyclic amides is relatively straightforward for smaller rings, but for larger rings, reagents developed for hindered amides are used to maximize yields. ...
The direct synthesis of yttrium amidate complexes using the simple reaction of amide proligands and Y(N(SiMe3)2)3 results in the high-yielding preparation ... LJE Stanlake,JD Beard,LL Schafer - 《Inorganic Chemistry》 被引量: 58发表: 2008年 Structural Diversity in Alkali Metal and Alkali...
While this method was originally reported in 2002, the true applicability in complex target synthesis has been limited by apparent difficulties resulting from cleavage of the amide residue and the lability of the newly generated benzylic alcohol. Therefore, it was anticipated that considerable effort wo...
generation of amide-forming reactions that may contribute to solving these problems. We also consider their potential application to current synthetic challenges, including the development of catalytic amide formation, the synthesis of therapeutic peptides and the preparation of modified peptides and ...