The first example of [2+2] cycloaddition of Me4Ge2 to multiple bonds. The synthesis of Δ1,7-2,2,6,6,8,8,9,9-octa-methyl-4-thia-8,9-digermabicyclo[5.2.0]Nonene
作者:O.M. Nefedov、M.P. Egorov、A.M. Gal'minas、S.P. Kolesnikov、A. Krebs、J. Berndt
DOI:10.1016/0022-328x(86)80018-3
日期:1986.2
The first example of a [2+2] cycloaddition reaction of Me4Ge2 with acetylene is described. A new derivative of 1,2-digermacyclobutene, namely Δ1,7-2,2,6,6,8,8,9,9-octamethyl-4-thia-8,9-digermabicyclo[5.2.0]nonene, is prepared.
描述了Me 4 Ge 2与乙炔的[2 + 2]环加成反应的第一个例子。1,2- digermacyclobutene的新衍生物,即Δ 1,7- -2,2,6,6,8,8,9,9八甲基-4-硫杂-8,9- digermabicyclo [5.2.0]壬烯,准备好了。