The reactions of germenes generated thermally from pivaloyl- and adamantoyltris(trimethylsilyl)germane with 1,3-butadienes
作者:Akinobu Naka、Shinsuke Ueda、Mitsuo Ishikawa
DOI:10.1016/j.jorganchem.2007.02.011
日期:2007.5
The thermolysis of pivaloyl- and adamantoyltris(trimethylsilyl)germane in the presence of 2,3-dimethyl- and 2,3-diphenyl-1,3-butadiene gave the respective adducts derived from [2+4] cycloaddition of the germenes with butadienes in good yields.