Advances in the Synthesis of Spirocyclic Nucleosides.

This document is a tribute to the late Professor Ashok K. Prasad from the University of Delhi in India. The authors express their gratitude for Professor Prasad's contributions to the field of chemistry and highlight his expertise and impact on his students and the scientific community. The document serves as a dedication to Professor Prasad's legacy and his significant role in advancing chemistry in India. [Extracted from the article]