Description  Claims  Drawing  Cited references 

WO2009036016A   [0004] 

Handbook of Chemistry and Physics   [0021] 
Organic Chemistry   [0021] 
March's Advanced Organic Chemistry   [0021] 
Comprehensive Organic Transformations   [0021] 
Some Modern Methods of Organic Synthesis   [0021] 
Enantiomers, Racemates and Resolutions   [0023] 
Tetrahedron   [0023] 
Stereochemistry of Carbon Compounds   [0023] 
Tables of Resolving Agents and Optical Resolutions   [0023] 
J. Pharmaceutical Sciences   [0053] 
Cambridge Dictionary of Biology   [0067] 
Stedman's Medical Dictionary   [0069] 
Protecting Groups in Organic Synthesis   [0157]