Abstract
The Povarov's inverse-electron-demand hetero Diels-Alder one-pot three components reaction of aromatic aldehyde, aromatic amine with DHF has been developed using Sn-PILC as a catalyst under a neat condition which may helpful to society to get pharmacologically more active compounds. In the present study a novel series of tetrahydroquinoline 4(a-f) were synthesized and characterized by IR, (HNMR)-H-1, (CNMR)-C-13, Mass spectral analysis and elemental analysis. The synthetic details and characterization results are discussed.