37424-29-6Relevant academic research and scientific papers
Conformational preference and remote (1,10) stereocontrol in biphenyl-2,2′-dicarboxamides
Clayden, Jonathan,Lund, Andrew,Youssef, Latifa H.
, p. 4133 - 4136 (2007/10/03)
(Matrix Presented) The double ortholithiation and electrophilic quench of N,N,N′N′-tetraisopropylbiphenyl-2,2′-dicarboxamide 1 is diastereoselective, giving the chiral C2-symmetric atropisomers of the 3,3′-disubstituted products 3. These chiral
Substituted xanthones as antimycobacterial agents*, part 1: Synthesis and assignment of 1H/13C NMR chemical shifts
Pickert, Martina,Frahm, August Wilhelm
, p. 177 - 192 (2007/10/03)
A series of substituted xanthones was synthesized in order to prove the hypothesis that electron-withdrawing substituents enhance the antimycobacterial activity of these compounds, which is described by means of a QSAR equation with 13C NMR che
Neutral Ionophores with Selectivity for Na+
Voegtle, Fritz,Kleiner, Thomas,Leppkes, Reinhard,Laeubli, Markus Werner,Ammann, Daniel,Simon, Wilhelm
, p. 2028 - 2034 (2007/10/02)
New non-macrocyclic, electrically neutral ionophores 5 - 9 are described.In membranes they induce selectivities of Na+ over K+ by a factor of up to 20.
