23569-17-7Relevant articles and documents
Synthesis and structural characterization of tris(2-pyridonyl)methyl complexes of zinc and thallium: A new class of metallacarbatranes and a monovalent thallium alkyl compound
Al-Harbi, Ahmed,Rong, Yi,Parkin, Gerard
, p. 14053 - 14057 (2013)
Tris(2-pyridonyl)methanes may be synthesized via the reactions of the respective 2-pyridone with CHX3 (X = Cl, Br) and K2CO 3 in the presence of [Bun4N]Br, followed by acid-catalyzed isomerization wit
Substituted 2,2′-bipyridines by nickel catalysis: 4,4′-Di- tert -butyl-2,2′-bipyridine
Buonomo, Joseph A.,Everson, Daniel A.,Weix, Daniel J.
, p. 3099 - 3102 (2013)
A simple, ligand-free synthesis of the important bipyridyl ligand 4,4′-di-tert-butyl-2,2′-bipyridine is presented. 5,5′-Bis(trifluoromethyl)-2,2′-bipyridine is also synthesized by the same protocol. The syntheses efficiently couple the parent 2-chloropyridines by a nickel-catalyzed dimerization with manganese powder as the terminal reductant. Georg Thieme Verlag Stuttgart New York.
MODULATORS OF CYSTIC FIBROSIS TRANSMEMBRANE CONDUCTANCE REGULATOR
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Paragraph 00185; 00658, (2021/02/19)
This disclosure provides modulators of Cystic Fibrosis Transmembrane Conductance Regulator (CFTR), pharmaceutical compositions containing at least one such modulator, methods of treatment of cystic fibrosis using such modulators and pharmaceutical compositions, and processes for making such modulators.
Electrochemical Deoxygenation of N-Heteroaromatic N -Oxides
Xu, H.-C.,Xu, P.
supporting information, p. 1219 - 1221 (2019/06/08)
An electrochemical method for the deoxygenation of N-heteroaromatic N -oxide to give the corresponding N-heteroaromatics has been developed. Several classes of N-heterocycles such as pyridine, quinoline, isoquinoline, and phenanthridine are tolerated. The electrochemical reactions proceed efficiently in aqueous solution without the need for transition-metal catalysts and waste-generating reducing reagents.