硼氢化锌THF

性质 Properties

本品纯物质为白色粉末状固体，溶于DMF、二氯甲烷、甲苯、四氢呋喃、等醚类溶剂。它具有还原性，其还原能力与氢化铝锂（LiAlH4）相当，选择性更好。本品通常加入N，N-二甲基酰胺（DMF）与其形成配合物增加其稳定性。

The pure substance of this product is white powder and soluble in ether solvent such as DMF, dichloromethane, toluene, THF and diethyl ether solvent, etc. It has similar reducing capability as Lithium aluminum hydride (LiAlH4）but has better selectivity. DMF was used to combine with it to form the complex, which increases its stability.

用途 Usage

硼氢化锌可以对醛、酮、羟酸及衍生物、亚胺、腈、环氧化合物、烯（炔）等进行选择性还原，对手性分子还具有良好的立体选择性。

Zinc borohydride was used as selective reduction of aldehydes, ketones, carboxylic acid and its derivatives, imine, nitrile, epoxy compound, olefin(acetylene), etc..It has good stereoselectivity for chiral molecule.