118968-14-2Relevant academic research and scientific papers
Photosubstitution of Dicyanobenzenes by Allylic Silanes, Germanes, and Stannanes via Photoinduced Electron Transfer
Nakanishi, Kazuhisa,Mizuno, Kazuhiko,Otsuji, Yoshio
, p. 2371 - 2379 (1993)
Photoreactions of 1,2- and 1,4-dicyanobenzenes (o- and p-DCB) with allylic silanes, germanes, and stannanes in acetonitrile were studied under various conditions.In these photoreactions, one of cyano groups of o- and p-DCB was replaced by allylic groups.W
A cascade approach to cyclic aminonitrones: reaction discovery, mechanism and scope
Sharma, Rojita,Bulger, Paul G.,McNevin, Michael,Dormer, Peter G.,Ball, Richard G.,Streckfuss, Eric,Cuff, James F.,Yin, Jingjun,Chen, G-Yi
supporting information; experimental part, p. 3194 - 3197 (2009/12/01)
Treatment of ω-epoxynitriles with hydroxylamine affords cyclic aminonitrones in a single step and with high stereoselectivity. The scope of this novel transformation was explored in a series of examples. The aminonitrone products were shown to be useful s
Asymmetric intramolecular arylcyanation of unactivated olefins via C-CN bond activation
Watson, Mary P.,Jacobsen, Eric N.
supporting information; experimental part, p. 12594 - 12595 (2009/04/10)
The enantioselective, intramolecular arylcyanation of unactivated olefins via C-CN bond activation has been accomplished using a Ni(0) catalyst and BPh3 co-catalyst. High enantioselectivities are achieved using TangPHOS as a chiral ligand. This method allows the generation of two new C-C bonds and one new quaternary carbon stereogenic center in a single synthetic step, converting readily available benzonitrile substrates into 1,1-disubstituted indanes in 49-85% yield and 92-97% ee. Copyright
PHOTOSUBSTITUTION OF DICYANOBENZENES BY GROUP 14 ORGANOMETALLIC COMPOUNDS VIA PHOTOINDUCED ELECTRON-TRANSFER. ADDITIVE AND MEDIUM EFFECTS ON PHOTOINDUCED ELECTRON TRANSFER REACTION
Mizuno, Kazuhiko,Nakanishi, Kazuhisa,Otsuji, Yoshio
, p. 1833 - 1836 (2007/10/02)
The phenanthrene-sensitized photoreaction of 1,2- and 1,4-dicyanobenzenes with group 14 organometallic compounds containing allylic and benzylic groups in CH3CN afforded the corresponding 1- and 4-allylated benzonitriles in high yields.These photoreactions were accelerated by the addition of Mg(ClO4)2 and benzene derivatives.
