Catalytic Synthesis of N-Aryladamantane-1-carboxamides Using Phosphorus Trichloride
作者:E. V. Shishkin、T. L. Q. Vo、Yu. V. Popov、Yu. L. Zotov、T. L. Nguyen、V. E. Shishkin、N. K. Sokolov
DOI:10.1134/s1070428020120337
日期:2020.12
Abstract N-Aryl(benzyl)adamantane-1-carboxamides were synthesized in 54–87% yields by reaction of adamantane-1-carboxylic acid with aromatic amines in the presence of phosphorustrichloride, 4-dimethylaminopyridine, and triethylamine on heating at 80°C for 8 h.
Visible Light Thiyl Radical‐Mediated Desilylation of Arylsilanes
作者:Jan H. Kuhlmann、Jan H. Dickoff、Olga García Mancheño
DOI:10.1002/chem.202203347
日期:2023.2.24
available and cheap disulfides proved to be excellent thiyl-radical sources for the mild desilylation of arylsilanes under visible-light irradiation. This method relying in a radical chain mechanism shows a broad applicability and functional group tolerance, allowing for the effective reaction of simple arylsilanes, as well as complex structures and therapeutic derivatives.
SKWARSKI, DIONIZY;MALISZEWSKA, HALINA, ACTA POL. PHARM., 45,(1988) N, C. 301-305
作者:SKWARSKI, DIONIZY、MALISZEWSKA, HALINA
DOI:——
日期:——
Iron‐Catalyzed Oxidative Coupling Reaction of Isocyanides and Simple Alkanes towards Amide Synthesis
作者:Hongdong Yuan、Zhiqiang Liu、Yushu Shen、Hongbin Zhao、Chunju Li、Xueshun Jia、Jian Li
DOI:10.1002/adsc.201801619
日期:2019.4.23
An iron‐catalyzed oxidative coupling reaction of isocyanide and readily available alkane has been disclosed. In the presence of a catalytic amount of FeCp2 (10 mol%), heating a mixture of alkane, isocyanide, and DTBP in DCE allows for the formation of an amide. This reaction tolerates many simple alkanes including cycloalkanes and chain alkanes. Furthermore, a series of aromatic isocyanides having
Synthesis of Imidoyl Chlorides Using Phosphorus Trichloride
作者:E. V. Shishkin、T. L. Q. Vo、Yu. V. Popov、Yu. L. Zotov、T. L. Nguyen、V. E. Shishkin
DOI:10.1134/s1070428021050134
日期:2021.5
Abstract The reaction of carboxamides with phosphorustrichloride under heating at 75–80°C for 1 h in the presence of a 4-dimethylaminopyridine catalyst was used to synthesize imidoyl chlorides in yields of 63–99%.