Borane-pyridine complex

Borane-pyridine (cas 110-51-0) are versatile compound commonly used as regio-,  chemo-, and stereoselective reducing agents for a variety of functional groups such as aldehydes, ketones, carboxylic acids, amines and olefins. The high yields and simple isolation of the reduced products combined with the high selectivities achieved through borane reagents have made these compounds the favorite reducing agents for a wide variety of applications.