I2/K2CO3: An efficient catalyst for the synthesis of 5-aryl-2,6-dicyano-3-methylanilines

Journal of Chemical Sciences

Mohamed Afzal Pasha1¹  Bandita Datta¹ 

[1]Department of Studies in Chemistry, Bangalore University, Central College Campus, Bangalore, 560 001, India$$

关键词: Acetone;    aldehydes;    molecular iodine;    malononitrile;    potassium carbonate;    solvent-free condition.;   

DOI  :  

来源: Indian Academy of Sciences

【 摘 要 】

Molecular iodine in the presence of potassium carbonate has been found to be an efficient and ecofriendly catalyst for the synthesis of polysubstituted dicyanoanilines from aldehydes, acetone and malononitrile under solvent-free thermal condition. The experimental procedure is simple, includes shorter reaction times (less than 10 min) and results in excellent yield of the products.

【 授权许可】

Unknown