16405-81-5Relevant academic research and scientific papers
Reduction of the isolated double bond in bis(N- alkenylhenzimidazole)Pd(II) complexes with KBH4
Seipelt, Christa,Lopez, Pilar,Kirschgen, Thomas,Doelle, Andreas,Zeidler, Manfred D.,Fonseca, Isabel,Cano, Felix H.,Ballesteros, Paloma
, p. 1739 - 1742 (1999)
Palladium(II)-promoted vicinal diamination of N-alkenylbenzimidazoles has been investigated. Dichlorobis(1(alkenyl)benzimidazole)palladium(II) complexes were identified as initial reaction products which proved to be rather inert to the subsequent oxidati
Enantioselective Aluminum-Free Alkene Hydroarylations through C?H Activation by a Chiral Nickel/JoSPOphos Manifold
Loup, Joachim,Müller, Valentin,Ghorai, Debasish,Ackermann, Lutz
supporting information, p. 1749 - 1753 (2019/01/25)
Highly enantioselective nickel-catalyzed alkene endo-hydroarylations were accomplished with full selectivity by organometallic C?H activation. The asymmetric assembly of chiral six-membered scaffolds proved viable in the absence of pyrophoric organoaluminum reagents within an unprecedented nickel/JoSPOphos manifold.
3-Imidazolium cephalosporin derivatives
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, (2008/06/13)
A cephalosporin compound substituted by imidazolium ring in 3-position of cephem having the following formula (I), and pharmaceutically acceptable salt thereof, STR1 wherein R1 is an organic residue known in β-lactam antibiotics, R2 is hydrogen atom or methoxy, n is 0 or 1, A is a nitrogen-containing group constituting imidazolium ring, is useful as an agent for preventing and treating bacterial infections.
