Planning regio selective protection of functional groups in glycochemisty

Lately I was trying to get a thorough understanding of some questions,
I have delved into many research resources such as Scifinder, Google Scholar, and Organic Chemistry Portal.
but I'm not satisfied with the set of tools available, it takes me way too much time to find an answer.
Can scientists here share with me their workflow, it seems to me there is a more efficient way to reach those answers and those reproducible experiments.


In glycochemistry using selective protection is not trivial due to steric effects and reactivity of the hydroxyl and in many cases protection of the saccharide requires multistep protection/deprotection of the hydroxyl. I would like to ask what approach you will take to selectively protect the hydroxyl in the scheme with benzoyl using small number of simple steps. How do you design the synthetic route and how do you find the appropriate process?


[![enter image description here](https://i.stack.imgur.com/IAsOu.jpg)](https://i.stack.imgur.com/IAsOu.jpg)


