1176082-47-5Relevant articles and documents
Zirconium-mediated selective synthesis of 1,2,4,5-tetrasubstituted benzenes from two silyl-substituted alkynes and one internal alkyne
Li, Shi,Qu, Hongmei,Zhou, Lishan,Kanno, Ken-Ichro,Guo, Qiaoxia,Shen, Baojian,Takahashi, Tamotsu
supporting information; experimental part, p. 3318 - 3321 (2009/12/01)
Selective synthesis of 1,2,4,5-tetrasubstituted benzenes was achieved via formation of 2,5-bis(trimethylsilyl)zirconacyclopentadienes from 2 equiv of TMS-substituted alkynes with Cp2ZrBu2 and Cu-mediated formation of 1,4-disilylbenze