1512864-22-0Relevant academic research and scientific papers
Photoredox-Mediated Reaction of gem-Diborylalkenes: Reactivity Toward Diverse 1,1-Bisborylalkanes
Eghbarieh, Nadim,Kumar, Nivesh,Masarwa, Ahmad,Shames, Alexander I.,Stein, Tamar
, p. 5360 - 5364 (2020/04/23)
The use of gem-diborylalkenes as radical-reactive groups is explored for the first time. These reactions provide an efficient and general method for the photochemical conversion of gem-diborylalkenes to rapidly access 1,1-bisborylalkanes. This method expl
Stereoselective Desymmetrization of gem-Diborylalkanes by “Trifluorination”
Kumar, Nivesh,Reddy, Reddy Rajasekhar,Masarwa, Ahmad
supporting information, p. 8008 - 8012 (2019/05/28)
An efficient and general method for the chemoselective synthesis of unsymmetrical gem-diborylalkanes is reported. This method is based on a late-stage desymmetrization through nucleophilic “trifluorination”, providing chiral gem-diborylalkanes bearing a trifluoroborate group. The reaction offers a highly modular and diastereoselective approach towards the synthesis of gem-diborylcyclopropanes. The utility of the gem-diborylalkane building blocks was demonstrated by selective post-functionalization of the trifluoroborate group. These functionalizations include inter- and intra- Pd-catalyzed Suzuki–Miyaura coupling reactions.
Formal carbon insertion of n-tosylhydrazone into B-B and B-Si bonds: Gem-diborylation and gem-silylborylation of sp3 carbon
Li, Huan,Shangguan, Xianghang,Zhang, Zhikun,Huang, Shan,Zhang, Yan,Wang, Jianbo
supporting information, p. 448 - 451 (2014/04/03)
A convenient method is developed to synthesize 1,1-diboronates from the corresponding N-tosylhydrazones. This method is also applicable to synthesize 1-silyl-1-boron compounds. Meanwhile, derivatization and consecutive Pd-catalyzed cross-coupling reaction
