Abstract
The reaction conditions for preparation of 6‐azido‐6‐deoxy‐glycoside remain elusive, although there are many successful cases in hand. After careful investigation of the reaction conditions, a practical procedure for the preparation of 6‐azido‐6‐deoxy‐galactopyranoside derivatives was demonstrated.
Acknowledgments
We are grateful the financial support from the National Nature Sciences foundation of China (No. 30330690 and 20372003).