61715-74-0Relevant academic research and scientific papers
Discovery of ectoparasiticidal hydrazonotrifluoromethanesulfonanilides
Ali, Abdelselam,Fisara, Petr,Freemont, Jamie A.,Kyi, Stella,Meyer, Adam G.,Riches, Andrew G.,Sargent, Roger M.,Sawutz, David G.,Turner, Kathleen A.,Winzenberg, Kevin N.,Yang, Qi
scheme or table, p. 649 - 652 (2010/06/12)
A series of hydrazonotrifluorosulfonanilide derivatives were synthesized and evaluated for in vitro activity against the ectoparasites Ctenocephalides felis and Rhipicephalus sanguineus. Some compounds with excellent activity against tick were identified.
Investigation of the Potential of Molybdenum(VI) Hydrazido(2-) Complexes as Sources of Nitrenium Ions: Cleavage of the N-N Bond and Incorporation of the β-Nitrogen Group into Solvent Molecules
Baum, Marc M.,Smith, Edward H.
, p. 2513 - 2520 (2007/10/02)
Photolyis or thermolysis of bis(N,N-dimethyldithiocarbamato)bismolybdenum(VI) complexes in 1,1,2,2-tetrachloroethane results predominantly in transfer of the hydrazido group to the solvent with formation of dichloroacetohydrazides.A small amount of the corresponding dichloroacetamides are produced by N-N cleavage and N(R)Ph transfer.In contrast, the latter process dominates the reaction of dichlorobis(N,N-dimethyldithiocarbamato)mono-molybdenum(VI) complexes with silver nitrate in alcohols occuring concomitantly with ring methoxylation and nitration and N-nitrosation.Neither transfer of N(R)Ph appears to involve free nitrenium ions.
SIMPLE PREPARATION OF N-ALKYL-N-ARYLHYDRAZINES FROM DIAZOTABLE N-ARYLAMINES
Gonzalez, Asensio
, p. 1225 - 1230 (2007/10/02)
Phase-Transfer-catalyzed N-alkylation of arylhydrazones 2, followed by hydrazinolysis with hydrazine hydrate in the presence of concentrated hydrochloric acid, provides a new access to N-alkyl-N-arylhydrazines 3.
AMIDRAZONES 9. CONVENIENT SYNTHESIS OF 1-ALKYL-1-PHENYLHYDRAZINES AND α,β-UNSATURATED AMIDRAZONES VIA BASE-PROMOTED REACTIONS OF 1,1-DISUBSTITUTED-3-AMNIO-4,5-DIHYDRO-1H-PYRAZOLIUM SALTS.
Smith, Richard F.,Olson, Laurie A.,Ryan, William J.,Coffman, Karen J.,Galante, Julienne M.,et al.
, p. 585 - 596 (2007/10/02)
A simple, efficient procedure for the conversion of phenylhydrazine to 1-alkyl-1-phenylhydrazines via base-promoted hydrolysis of 1-alkyl-3-amino-4,5-dihydro-1-phenyl-1H-pyrazolium iodides (2) is described.N',N'-disubstituted hydrazones of trans-cinnamamide and acrylamide are obtained by Hofmann-type ring openings of 1,1-disubstituted-3-amino-4,5-dihydro-5-phenyl (or 5-unsubstituted) -1H-pyrazolium halides (5,7).
Amino-benzamides
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, (2008/06/13)
Compounds of the formula STR1 wherein: Ar and Ar' are independently alicyclic aryl or heterocyclic aryl groups; R1 is a substituent replacing a hydrogen on the ring and is independently hydroxy, alkyl, alkoxy, halogen, nitro, amino, monoalkyl-a
