• 原料直供
• 试剂商城
• 直接询价

分类

• {SNA} Catalysis and Inorganic Chemistry, Chemical Synthesis, Metal Hydrides, Reduction, Synthetic Reagents, Zirconium
• {SNA} Catalysis and Inorganic Chemistry, Chemical Synthesis, Metal Hydrides, Reduction, Synthetic Reagents, Zirconium Catalysts

产品应用

• 转化氨基化合物生成醛类化合物；石蜡和炔烃的功能化试剂。

相关文献及参考

• Reagent for selective reduction of secondary carboxamides to imines, a transformation otherwise difficult to achieve since imines are normally more easily reduced than amides: J. Org. Chem., 61, 4115 (1996); tertiary amides can also be reduced to aldehydes at room temperature: J. Am. Chem. Soc., 122, 11995 (2000). Reduction of phosphine oxides and phosphine sulfides to phosphines under mild conditions has also been reported: Tetrahedron Lett., 38, 5997 (1997).
• Catalyzes the hydroboration of alkynes with Pinacolborane, L17558, to form alkenylboronates with high regio- and stereoselectivity: Organometallics, 14, 3127 (1995). Alkenes are similarly converted to alkylboronates: J. Am. Chem. Soc., 118, 909 (1996).
• Reaction with alkenes (hydrozirconation) results in zirconocene alkyl chlorides: Tetrahedron Lett., 28, 3895 (1987). Useful products are obtained by reaction of these with various electrophiles. With O-(mesitylsulfonyl)hydroxylamine, primary amines are obtained, with generally good yields and regioselectivity: J. Org. Chem., 60, 1912 (1995).
• For a brief feature on the reagent, see: Synlett, 1179 (1999); review of synthetic applications of organozirconocene compounds: Tetrahedron, 52, 12853 (1996)
• Merck: 14,8396

安全信息

GHS Symbol

其他信息

• 遇水反应。