N-Formylation of Anilines with Silica Sulfuric Acid under Solvent-Free ConditionsChemistry(GeneralN-formylation of primary and secondary amines was carried out with formic acid in the presence of silica sulfuric acid under solvent-free conditions to give the corresponding formamides in excellent yield ...
& Ding, K. Highly efficient ruthenium-catalyzed N-formylation of amines with H2 and CO2. Angew. Chem. Int. Ed. 54, 6186–6189 (2015). Article CAS Google Scholar Zhang, Y. et al. Iron catalyzed CO2 hydrogenation to formate enhanced by Lewis acid co-catalysts. Chem. Sci. 6, 4291–...
The DES thus synthesized has been successfully used for the synthesis of N-Phenyl phthalimide from aniline and phthalic anhydride under CSR. The use of CSR greatly influenced on reaction rate as reaction proceeded in fifteen minutes. The product formed by CSR method were evaluated using TGA, XRD...
作者:Keisuke Nakamura, Minori Suzuki, Suguru Yoshida 原文篇名:Synthesis of Thiaphenanthridinones from Sulfinate Esters and 2-Borylanilines 原文网址:https://pubs.acs.org/doi/full/10.1021/acs.orglett.4c03420 本文公开了由亚磺酸盐酯和 2-硼苯胺催化的噻菲丝酮的简单合成。通过溴化物选择叉偶联和...
N-Formylation of amines via the aerobic oxidation of methanol over supported gold nanoparticles ChemSusChem, 2 (2009), pp. 538-541 CrossrefView in ScopusGoogle Scholar [14] H. Guo, R. Gao, M. Sun, H. Guo, B. Wang, L. Chen Cobalt entrapped in N, S-Codoped porous carbon: catalysts...
and Baskaran S., A convenient method for the N- formylation of secondary amines and anilines using ammonium formate, Tetrahedron Lett. (2000) 41,9149.Reddy, C. R.,Vijeender, K.,Bhusan, P. B.,Madhavi, P. P.,Chandrasekhar, S.Reductive N-alkylation of aromatic amines and nitro ...
Formyloxyacetoxyphenylmethane is a stable, water-tolerant, N-formylating reagent for primary and secondary amines that can be used under solvent-free conditions at room temperature to prepare a range of N-formamides, N-formylanilines, N-formyl-α-amino acids, N-formylpeptides, and an isocyani...
Intramolecular cyclization of ortho-(cyclohex-2-enyl) anilines synthesis of ellipticine The formylation of the carbazoleby the Vilsmeier-Haack reaction, interaction with 2,2-diethoxyethylamine, and reduction of the imine formed over Raney nickelled to 3-(2,2-diethoxyethylaminomethyl)-1,4-dimethylcar...
conversion of carbon dioxide;diethylenetriamine pentaacetic acid;photocatalytic;N-formylation Graphical Abstract 1. Introduction With the development of industrial societies, the amount of carbon dioxide in the atmosphere has increased year over year. Carbon dioxide, which accounts for about 82% of all gr...
Rational Design of Simple Organocatalysts for the HSiCl3 Enantioselective Reduction of (E)-N-(1-Phenylethylidene)aniline. Molecules 2021, 26, 6963. https://doi.org/10.3390/molecules26226963 AMA Style Maciá M, Porcar R, Martí-Centelles V, García-Verdugo E, Burguete MI, Luis SV. Rational...