Use of iodine doped polyaniline salt in the stereoselective synthesis of 2-methyl-4-substituted-1,2,3,4-tetrahydroquinoline derivatives

作者：Boddula Rajender; Srinivasan Palaniappan^*

来源：Catalysis Communications, 2013, 30: 56-60.

DOI：10.1016/j.catcom.2012.11.002

• Polyaniline salt
• Catalyst recycling
• Green chemistry
• Heterogeneous catalyst
• Stereoselectivity

Polyaniline-iodine salt is proved as a simple, efficient, versatile, recyclable and eco-friendly polymer based solid acid catalyst in the reaction between aromatic amines and N-vinyl pyrrolidone/N-vinyl caprolactam under solvent free condition. Polyaniline salts such as polyaniline-sulfate, polyaniline-hydrochloride and polyaniline-perchlorate are also catalyzing this reaction smoothly.

• 出版日期2013-1-5