53463-18-6Relevant academic research and scientific papers
Palladium-Catalyzed N-Acylation of Tertiary Amines by Carboxylic Acids: A Method for the Synthesis of Amides
Li, Zhaohui,Liu, Long,Xu, Kaiqiang,Huang, Tianzeng,Li, Xinyi,Song, Bin,Chen, Tieqiao
supporting information, p. 5517 - 5521 (2020/07/14)
A palladium-catalyzed N-acylation of tertiary amines by carboxylic acids was achieved through C-N cleavage. This reaction showed a wide substrate scope. Both aromatic and aliphatic acids served well as the acylating reagents and coupled with tertiary amines to produce the corresponding amides in good to excellent yields. With the strategy, bioactive carboxylic acids were also efficiently modified, highlighting the synthetic value of the process in organic synthesis.
Highly efficient aminocarbonylation of iodoarenes at atmospheric pressure catalyzed by a robust acenaphthoimidazolyidene allylic palladium complex
Fang, Weiwei,Deng, Qinyue,Xu, Mizhi,Tu, Tao
supporting information, p. 3678 - 3681 (2013/08/23)
A robust allylic palladium-NHC complex was developed and exhibited extremely high catalytic activity toward aminocarbonylation of various (hetero)aryl iodides under atmospheric carbon monoxide pressure, in which a broad range of secondary and primary amines were well tolerated. In addition, the concise synthesis of an anticancer drug tamibarotene was accomplished even in a gram scale, further highlighting the practical applicability of the protocol.
An efficient conversion of nitriles to amides: Application in the synthesis of N,N-diethyl-m-toluamide (DEET)
Bhattacharya, Apurba,Plata, Robert Erik,Villarreal, Victor,Muramulla, Savitha,Wu, Jiejun
, p. 505 - 506 (2007/10/03)
Arylnitriles react with magnesium amides to produce carboxamides in excellent yield. The method was applied for the preparation of the insect repellent DEET.
