Das, Deb Kumar2015-09-212023-10-192015-09-212023-10-192013ROLL NO. 08612205https://gyan.iitg.ac.in/handle/123456789/455Supervisor: A. T. KhanAbstract not availableenCHEMISTRYAccess to Tetrahydro(pyrimidines/quinolines) and Fused Coumarin Containing Nitrogen Heterocycles Using Multicomponent ReactionsThesis