132034-89-0Relevant articles and documents
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Gilman,Nobis
, p. 1479 (1945)
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COMPOUND AND ORGANIC LIGHT EMITTING DEVICE COMPRISING THE SAME
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Paragraph 0235-0238, (2019/07/18)
The present invention provides a compound of chemical formula 1 and an organic light emitting device comprising the same. The compound according to the present invention has excellent electrochemical and thermal stability, thereby having excellent lifespan characteristics.COPYRIGHT KIPO 2019
Synthesis of N -Aryl and N -Heteroaryl γ-, δ-, and ?-Lactams Using Deprotometalation-Iodination and N -Arylation, and Properties Thereof
Amara, Rim,Bentabed-Ababsa, Ghenia,Hedidi, Madani,Khoury, Joseph,Awad, Ha?an,Nassar, Ekhlass,Roisnel, Thierry,Dorcet, Vincent,Chevallier, Floris,Fajloun, Ziad,Mongin, Florence
, p. 4500 - 4516 (2017/09/26)
Xanthone, thioxanthone, fluorenone, benzophenone, 2-benzoylpyridine, dibenzofuran, and dibenzothiophene were deprotonated using a base prepared in situ from MCl 2 ·TMEDA (M = Zn or Cd; TMEDA = N, N, N ′, N ′-tetramethylethylenediamine) and lithium 2,2,6,6-tetramethylpiperidide in a 1:3 ratio, as demonstrated by subsequent iodolysis. The different aryl halides were involved as partners in the N -arylation of pyrrolidin-2-one. In the presence of copper(I) iodide and tripotassium phosphate, and using dimethyl sulfoxide as solvent, the reactions could be performed in yields ranging from 40 to 70%. Most of the products were tested for their antimicrobial, antifungal, antioxidant, and cytotoxic (MCF-7) activity.