C–N Coupling of Amides with Alcohols Catalyzed by N-Heterocyclic Carbene–Phosphine Iridium Complexes
作者:Sutthichat Kerdphon、Xu Quan、Vijay Singh Parihar、Pher G. Andersson
DOI:10.1021/acs.joc.5b01324
日期:2015.11.20
N-Heterocycliccarbene–phosphineiridiumcomplexes (NHC–Ir) were developed/found to be a highly reactive catalyst for N-monoalkylation of amides with alcohols via hydrogen transfer. The reaction produced the desired product in high isolated yields using a wide range of substrates with low catalyst loading and short reaction times.
Visible light-induced photoredox catalyzed C–N coupling of amides with alcohols
作者:Shraddha Tivari、Pravin K. Singh、Praveen P. Singh、Vishal Srivastava
DOI:10.1039/d2ra07065k
日期:——
visible-light-mediated method for the construction of N-monoalkylated products from easily available benzamides and benzyl alcohol in the presence of eosin Y has been developed. The reaction proceeded smoothly, for a wide range of derivatives of benzamides and benzyl alcohols, to give the desired products in good to excellent yields. Biological studies, such as those on drug-likeness and molecular
已经开发了一种可见光介导的方法,用于在曙红 Y 存在下从易于获得的苯甲酰胺和苯甲醇构建N-单烷基化产物。对于苯甲酰胺和苯甲醇的各种衍生物,反应进行顺利,以良好到极好的产率得到所需的产物。对分子进行生物学研究,例如药物相似性和分子对接。
Tropylium tetrafluoroborate promoted hydroboration of nitriles, imines and amides
作者:Son Hoai Doan、Thanh Vinh Nguyen
DOI:10.1039/d2gc01905a
日期:——
The conversions of nitriles, readily available synthetic precursors, into amines, imines or amides are important chemical transformations in both synthetic laboratories and industrial chemistry. There have been a diverse range of methods to promote this type of chemistry; however, a number of limitations still exist. In pursuit of a practical and environmentally benign nitrile hydroboration reaction