| 1 | Studies on the synthesis and the transformation of a few bicyclic and dispiro compounds  | |
| Researcher: | Vadakkan, Jean John | |
| Guide: | Prathapan, S | |
| University: | Cochin University of Science and Technology | |
| Language: | English | |
| Shodhganga | ||
| 2 | Synthesis and transformations of a few nitrogen and oxygen heterocycles  | |
| Researcher: | John, P R | |
| Guide: | Prathapan, S | |
| University: | Cochin University of Science and Technology | |
| Language: | English | |
| Shodhganga | ||