abstract |
The present invention provides the compounds of general formula 5 and 9 useful as potential antitumour agents against human cancer cell lines. The present invention further provides the process for preparation of napthalimide-benzimidazole hybrids of general formula 5 and 9, n - 1-2, R = n-methylpiperazine or morpholine (Formula 9), wherein: n = 2-3, m = 2-3 and R = n-methylpiperazine or morpholine. |