Chemoselective Reductive Amination of Carbonyl Compounds for the Synthesis of Tertiary Amines Using SnCl<sub>2</sub>·2H<sub>2</sub>O/PMHS/MeOH
作者:Onkar S. Nayal、Vinod Bhatt、Sushila Sharma、Neeraj Kumar
DOI:10.1021/acs.joc.5b00156
日期:2015.6.5
Stannous chloride catalyzed chemoselective reductive amination of a variety of carbonyl compounds with aromatic amines has been developed for the synthesis of a diverse range of tertiary amines using inexpensive polymethylhydrosiloxane as reducing agent in methanol. The present method is also applicable for the synthesis of secondary amines including heterocyclic ones.
Making and Breaking of C−N Bonds: Applications in the Synthesis of Unsymmetric Tertiary Amines and α‐Amino Carbonyl Derivatives
作者:Vishal Jyoti Roy、Vishali Pathania、Sudipta Raha Roy
DOI:10.1002/asia.202200998
日期:2023.1.3
Tetrel-bonding interaction in action: A simple C−N activation method for the synthesis of unsymmetrical tertiary amines, α-amino esters and ketones is reported. Non-covalent interactions play a pivotal role in this catalyst-free and additive-free reaction.
Tetrel-bonding interaction in action:报道了一种用于合成不对称叔胺、α-氨基酯和酮的简单 C−N 活化方法。非共价相互作用在这种无催化剂和无添加剂的反应中起着关键作用。
Shpan'ko, I. V.; Korostylev, A. P.; Rusu, L. N., Journal of Organic Chemistry USSR (English Translation), 1984, vol. 20, p. 1715 - 1723