55115-07-6Relevant academic research and scientific papers
COMBINATION PHARMACEUTICAL AGENTS AS RSV INHIBITORS
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Page/Page column 246, (2019/04/26)
The present invention relates to pharmaceutical agents administered to a subject either in combination or in series for the treatment of a Respiratory Syncytial Virus (RSV) infection, wherein treatment comprises administering a compound effective to inhibit the function of the RSV and an additional compound or combinations of compounds having anti-RSV activity.
BENZODIAZEPINE DERIVATIVES AS RSV INHIBITORS
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Page/Page column 266, (2017/02/09)
The present invention discloses compounds of Formula (I), or pharmaceutically acceptable salts, esters, or prodrugs thereof: which inhibit Respiratory Syncytial Virus (RSV). The present invention further relates to pharmaceutical compositions comprising the aforementioned compounds for administration to a subject suffering from RSV infection. The invention also relates to methods of treating an RSV infection in a subject by administering a pharmaceutical composition comprising the compounds of the present invention.
New one-pot, efficient, and regioselective method for the synthesis of 3-Trifluoromethyl-1H-1-phenylpyrazoles and alkyl 3-carboxylate analogs
Bonacorso, Helio G.,Correa, Michele S.,Porte, Liliane M.F.,Pittaluga, Everton P.,Zanatta, Nilo,Martins, Marcos A.P.
, p. 5488 - 5491 (2012/11/07)
An efficient and regioselective procedure for the synthesis of a series of alkyl(aryl/heteroaryl) substituted 3-trifluoromethyl-1H-1-phenylpyrazoles and alkyl 3-carboxylate analogs, from the cyclocondensation reactions of 4-alkoxy-1,1,1-trihaloalk-3-en-2-ones [CX3C(O)CR2=CR 1(OMe/OEt), where R1 = H, Me, Ph, 2-Furyl; R2 = H; R1-R2 = -C4H8- and X = F, Cl] and 1-phenylsemicarbazide in an acidified alcoholic medium (R 3OH/H2SO4), where R3 = Me, Et, Pri was successfully applied and is described here in detail. 2012 Elsevier Ltd. All rights reserved.
1,3-Dipolar Cycloadditions, 87. Contributions to the Chemistry of N-Phenylnitrilimine
Huisgen, Rolf,Fliege, Werner,Kolbeck, Winfried
, p. 3027 - 3038 (2007/10/02)
The N-phenyl derivative 7 is introduced as the first monosubstituted and interceptible nitrilimine whereas the cycloadditions of disubstituted representatives have been preparatively utilized in the past.Photolysis of 2-phenyltetrazole in the presence of methyl acrylate gives rise to methyl 1-phenyl-2-pyrazoline-5-carboxylate which on further irradiation suffers ring cleavage.The sodium salt of α-nitroformaldehyde phenylhydrazone (15) eliminates NaNO2 in refluxing acetonitrile whereby the intermediate 7 is accepted in situ by acrylic ester, styrene and norbornene.The interaction of methyl acrylate with the anionic precursor 15 furnishes further products.The formal dimer of 7, the 1,4-diphenyl-1,4-dihydro-1,2,4,5-tetrazine, is probably formed by reaction of 7 with 15.
