A new and efficient method for the synthesis of bromosilanes from hydrosilanes using Br3CCOOEt/PdCl2 as the catalyst

作者：Srithanakit Phatsupha; Chavasiri Warinthorn^*

来源：Tetrahedron Letters, 2011, 52(19): 2505-2507.

DOI：10.1016/j.tetlet.2011.03.028

• Bromosilane
• Hydrosilane
• Ethyl tribromoacetate

Bromosilanes were prepared conveniently and efficiently via the reaction of hydrosilanes and Br3CCOOEt in the presence of a catalytic amount of PdCl2 in refluxing THE over 15 min in high yields. The developed methodology was further applied for the one-pot synthesis of silyl ethers and silyl esters in excellent yields.

• 出版日期2011-5-11