Abstract     Description     Claims  

WO2013055984A   [0003] 
WO2013056060A   [0003] 
CN107540659A   [0123]  [0125] 

Nature Reviews Drug Discovery   [0040] 
Prodrugs: Challenges and Rewards   [0040] 
Protective Groups in Organic Synthesis   [0041]  [0084] 
Protective Groups in Organic Synthesis   [0089] 
J. Med. Chem.   [0160]