A convenient one-pot three component synthesis of 3-aminoalkylated indoles catalyzed by 3-chlorophenylboronic acid
作者:Santosh V. Goswami、Prashant. B. Thorat、Vijay N. Kadam、Sachin A. Khiste、Sudhakar R. Bhusare
DOI:10.1016/j.cclet.2013.03.024
日期:2013.5
An efficient protocol was developed for the synthesis of 3-aminoalkylated indoles using 3-chlorophenylboronic acid as a catalyst under ambient temperature conditions. The three-component reaction of indoles, aromatic aldehydes and N-methyl aniline offered corresponding 3-aminoalkylated indoles in excellent yields. This protocol presents some remarkable features such as mild reaction conditions, simple workup procedure and excellent yields. (C) 2013 Sudhakar R. Bhusare. Published by Elsevier B.V. on behalf of Chinese Chemical Society. All rights reserved.