94938-02-0Relevant articles and documents
Copper-catalyzed intramolecular dehydrogenative aminooxygenation: Direct access to formyl-substituted aromatic N-heterocycles
Wang, Honggen,Wang, Yong,Liang, Dongdong,Liu, Lanying,Zhang, Jiancun,Zhu, Qiang
supporting information; experimental part, p. 5678 - 5681 (2011/08/02)
A direct synthesis of carbaldehydes through intramolecular dehydrogenative aminooxygenation has been developed. The process uses a catalytic amount of copper(II) in DMF or DMA under oxygen and does not require additional oxidants (see scheme). Mechanistic studies suggest that the carbonyl oxygen atom of the aldehyde is derived from oxygen through a copper-mediated oxygen activation process via a peroxy-copper(III) intermediate. Copyright
Synthesis and reactivity of a (μ-1,1-hydroperoxo)(μ-hydroxo) dicopper(II) complex: Ligand hydroxylation by a bridging hydroperoxo ligand
Itoh, Kyosuke,Hayashi, Hideki,Furutachi, Hideki,Matsumoto, Takahiro,Nagatomo, Shigenori,Tosha, Takehiko,Terada, Shoichi,Fujinami, Shuhei,Suzuki, Masatatsu,Kitagawa, Teizo
, p. 5212 - 5223 (2007/10/03)
A new tetradentate tripodal ligand (L3) containing sterically bulky imidazolyl groups was synthesized, where L3 is tris(1-methyl-2-phenyl-4- imidazolylmethyl)amine. Reaction of a bis(μ-hydroxo)dicopper(II) complex, [Cu2(L3)2(OH)
Cardiotonic agents. 3. Synthesis and biological activity of novel 6-(substituted 1H-imidazol-4(5)-yl)-3(2H)-pyridazinones
Sircar,Bobowski,Bristol,Weishaar,Evans
, p. 261 - 267 (2007/10/02)
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