Synthesis of 2-aryl-1H-isoindol-1,3(2H)-dion and 2,6-di arylpyrrolo[3,4-f]isoindole-1,3,5,7(2H,6H)-tetrone derivatives by using Zn[(L)-proline]2without any solvent – A green chemistry approach

In this investigation we demonstrated for the synthesis of 2-aryl-1H-isoindol-1,3(2H)-dion and 2,6-di arylpyrrolo[3,4-f]isoindole-1,3,5,7(2H,6H)-tetrone deriatives using Zn[(L)-proline](2). Facile and efficient synthetic protocol by the condensation of diphthalic and phthalic anhydride with aromatic amines ,solvent free , and Zn[(L)-proline]2as the reaction medium and promoter.Key words.

کلیدواژه ها:

Tetrone ، dion ، Zn[(L)-proline](2) ، Solvent-free ، Green chemistry ، Isoindol ، Diphthalic ، Phthalic anhydride