Abstract     Description     Claims  

US4567264A   [0004] 
EP0483932A1   [0006] 
CN102875490   [0007] 
WO2008047388A   [0009] 
DE1092019   [0015] 
US2011151258A1   [0018] 
WO2010097805A1   [0019] 
WO2008139492A2   [0020] 
WO2008047388A2   [0021] 
US2013090475A1   [0021] 

Organic Process Research & Development   [0008] 
A Convenient Synthesis of N-Benzylpiperazine, 1-Aralkyl-4-benzylpiperazines and an Isostere of Idebenone   [0016] 
BIOORGANIC & MEDICINAL CHEMISTRY   [0017]