942947-01-5Relevant academic research and scientific papers
Organic light-emitting material based on platinum quadridentate ONCN complex, preparation method, and application of the same in organic light emitting diodes (OLEDs)
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Paragraph 0088-0090, (2020/03/17)
The invention relates to an organic light-emitting material based on a platinum quadridentate ONCN complex, a preparation method, and an application of the same in OLEDs. The platinum (II) quadridentate ONCN complex has the chemical structure of the formu
Mild, visible light-mediated decarboxylation of aryl carboxylic acids to access aryl radicals
Candish,Freitag,Gensch,Glorius
, p. 3618 - 3622 (2017/07/11)
Herein we present the first example of aryl radical formation via the visible light-mediated decarboxylation of aryl carboxylic acids using photoredox catalysis. This method constitutes a mild protocol for the decarboxylation of cheap and abundant aryl carboxylic acids and tolerates both electron-rich substrates and those lacking ortho-substitution. The in situ formation of an acyl hypobromite is proposed to prevent unproductive hydrogen atom abstraction and trapping of the intermediate aroyloxy radical, enabling mild decarboxylation.
Vanilloid receptor ligands and their use in treatments
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Page/Page column 9-10, (2010/11/27)
Substituted pyridines and pyrimidines and compositions containing them, for the treatment of acute, inflammatory and neuropathic pain, dental pain, general headache, migraine, cluster headache, mixed-vascular and non-vascular syndromes, tension headache,
