879451-50-0Relevant articles and documents
Friedel-Crafts alkylation reaction with fluorinated alcohols as hydrogen-bond donors and solvents
Tang, Ren-Jin,Milcent, Thierry,Crousse, Benoit
, p. 10314 - 10317 (2018/03/26)
An effective and clean FC alkylation of indoles and electron-rich arenes with β-nitroalkenes in HFIP was reported. The desired products are formed rapidly in excellent yields under mild conditions without the need for any additional catalysts or reagents. Further, this methodology can be applied to one-pot synthesis of biologically active tryptamine derivatives.
1,1-Diamino-2-nitroethylenes as excellent hydrogen bond donor organocatalysts in the Michael addition of carbon-based nucleophiles to β-nitrostyrenes
Da Silva, Rodrigo C.,Da Silva, Gustavo P.,Sangi, Diego P.,Pontes, Jo?o G. De M.,Ferreira, Ant?nio G.,Corrêa, Arlene G.,Paix?o, Márcio W.
supporting information, p. 9007 - 9012 (2013/09/24)
A new class of hydrogen bond donor catalysts based on the 1,1-diamino-2-nitroethylene scaffold has been introduced for the activation of trans-β-nitrostyrenes toward reactions with a range of carbon-based nucleophiles, affording the corresponding adducts
Synthesis, structural characterization of benzimidazole-functionalized Ni(II) and Hg(II) N-heterocyclic carbene complexes and their applications as efficient catalysts for Friedel-Crafts alkylations
Huang, Guoli,Sun, Hongsheng,Qiu, Xiaojie,Shen, Yingzhong,Jiang, Juli,Wang, Leyong
supporting information; experimental part, p. 2949 - 2957 (2011/08/22)
[Ni(L1)2](PF6)2 (3a, L 1 = 3-(1-ethyl-1H-benzimidazol-2-yl)methyl)-1-((6-methylpyridin-2-yl) methyl)imidazolyl-idene), [Ni(L2)2(CH3CN)] (PF6)2 (3
