The present disclosure relates to dendrimers composed of hetero-bifunctional moiety and aromatic heterocycle. The disclosure relates to methods of synthesizing said dendrimers. The present disclosure also relates to dendrimer-bioactive molecule conjugates, the process of synthesizing the conjugates and pharmaceutical compositions comprising said conjugates. The dendrimer in the conjugates act as a carrier and significantly increases the therapeutic efficacy of the bioactive molecule. WO2014041517A2
