Microwave-irradiated synthesis and antimicrobial activity of 2-phenyl-7-substitutedalkyl/arylaminoquinoline-4-carboxylic acid derivatives
作者:Hardik G. Bhatt、Yadvendra K. Agrawal
DOI:10.1007/s00044-009-9198-4
日期:2010.5
2-phenyl-7-substitutedquinoline-4-carboxylic acid derivatives through both conventional and microwave-irradiated methods. Intermediate 7-chloro-2-phenyl-quinoline-4-carboxylic acid was synthesized by condensation and cyclization of benzaldehyde, pyruvic acid, and m-chloroaniline in the presence of absolute ethanol and further substituted with aromatic, aliphatic, and alicyclic amines to obtain the desired