Corey–Itsuno reducing agent, Corey–Bakshi–Shibata (CBS) reduction agent enantioselective reducing agent for Ketones to Alcohol
S-catalyst makes R'-OH in high yield 99% ee (R- Enantiomer)
Reagent DPPA is versatile reagent for Curtius rearrangement to convert Carboxylic acids to their coresponding derivates eg :
Amines, Isocyanates, Urea derivates , Carbamates