206559-43-5Relevant articles and documents
From Naproxen Repurposing to Naproxen Analogues and Their Antiviral Activity against Influenza A Virus
Dilly, Sébastien,Fotso Fotso, Aurélien,Lejal, Nathalie,Zedda, Gloria,Chebbo, Mohamad,Rahman, Fryad,Companys, Simon,Bertrand, Hélène C.,Vidic, Jasmina,Noiray, Magali,Alessi, Marie-Christine,Tarus, Bogdan,Quideau, Stéphane,Riteau, Béatrice,Slama-Schwok, Anny
, p. 7202 - 7217 (2018)
The nucleoprotein (NP) of influenza A virus (IAV) required for IAV replication is a promising target for new antivirals. We previously identified by in silico screening naproxen being a dual inhibitor of NP and cyclooxygenase COX2, thus combining antivira
Π conjugated organic boron compound and its manufacturing method (by machine translation)
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Paragraph 0258-0260, (2016/11/28)
PROBLEM TO BE SOLVED: To synthesize a new organic boron compound that hardly has a tetra-coordination structure by subjecting a portion around boron to firm planar immobilization.SOLUTION: A specific compound is introduced into a specific boron compound,
Spectroscopic and product studies of the effect of para substituents on the reactivity of triplet bis(2,6-dimethylphenyl)carbenes
Hu, Yingmo,Ishikawa, Yui,Hirai, Katsuyuki,Tomioka, Hideo
, p. 2207 - 2218 (2007/10/03)
A series of diazobis(2,6-dimethylphenyl)methanes (1) bearing eight symmetrical para di-substituents have been prepared and photolyzed to generate the corresponding carbenes (2). Product analysis studies showed that carbenes (2) decay mainly either by dimerization to form tetra(aryl)ethylene (3) or by attack at an o-methyl group to afford 1,2-dihydrobenzocyclobutenes (4) by way of o-quinodimethanes (6) in solution. The zero-field splitting parameters, D and E, were measured in matrices of different viscosities and are analyzed in terms of a sigma-dot (σ.) scale of spin-delocalization substituent constants. Fairly good correlation with σ. was found for the D values of 32 in its minimum energy geometry. Stabilities of 32 were estimated either by measuring the temperature at which the triplet carbene signals disappeared upon thawing the matrix or by analyzing the decay kinetics of 32 in a degassed solution at room temperature. They are examined in terms of the D values in matrix at low temperature and in terms of product distributions in solution at room temperature.