1049739-83-4Relevant articles and documents
Base-Mediated Amination of Alcohols Using Amidines
Chen, Jianbin,Fang, Yanchen,Jia, Xiaofei,Jiang, Shaohua,Li, Zehua,Liang, Zuyu,Lu, Fenghong,Qi, Shuo,Ren, Chaoyu,Yu, Shuangming,Zhang, Chunyan,Zhang, Guoying,Zhang, Sheng
, p. 7728 - 7738 (2020)
Novel and efficient base-mediated N-alkylation and amidation of amidines with alcohols have been developed, which can be carried out in one-pot reaction conditions, which allows for the synthesis of a wide range of N-alkyl amines and free amides in good to excellent yields with high atom economy. In contrast to borrowing hydrogen/hydrogen autotransfer or oxidative-type N-alkylation reactions, in which alcohols are activated by transition-metal-catalyzed or oxidative aerobic dehydrogenation, the use of amidines provides an effective surrogate of amines. This circumvents the inherent necessity in N-alkylation of an oxidant or a catalyst to be stabilized by ligands.
N-Dealkylation of aliphatic amines and selective synthesis of monoalkylated aryl amines
Hollmann, Dirk,Baehn, Sebastian,Tillack, Annegret,Beller, Matthias
supporting information; experimental part, p. 3199 - 3201 (2009/02/04)
Highly selective alkyl transfer processes of mono-, di- and trialkyl amines in the presence of the Shvo catalyst have been realized; in addition, a general method for N-alkylation of aniline with di- and trialkyl amines is presented. The Royal Society of Chemistry.