Results 101 to 110 of about 5,742 (217)

Polarographic and electrochemical studies of some aromatic and heterocyclic nitro compounds, part III: Electroreduction of mono‐ and dinitropyrazoles and ‐imidazoles

, 1992
The reduction of mono‐ and dinitropyrazoles and of nitroimidazoles follows the general pattern of reduction of aromatic nitro compounds: The nitro group is reduced in a four‐electron step to a hydroxylamino group and the protonated form of the ...
Zuman, P, D. Dumanović, J. Jovanović, D. Sužnjević, Erceg, M, Dumanović, D, M. Erceg, P. Zuman, Jovanović, J, Sužnjević, Desanka   +9 more
core   +1 more source

Relationships between lipophilic character and urinary excretion of nitroimidazoles and nitrothiazoles in rats

, 1986
Many processes are involved in the renal excretion of drugs, but very little is known about their quantitative structure-activity relationship. The relationship between urinary excretion and lipophilic character of a series of nitroimidazoles and ...
GUERRA M.C., BIAGI G.L., HRELIA P., BOREA, Pier Andrea, CANTELLIFORTI G., BARBARO A.M.   +5 more
core   +1 more source

EXPERIMENTAL AND THEORETICAL STUDY OF SHYNTESIS OF N-ALKYL-NITROIMIDAZOLES.

Vitae, 2010
In this work we realized and experimental and theoretical study of the N-alkylation of nitroimidazoles.The N-alkyl-2-methyl-nitroimidazoles correspond to biologically active molecules, obtained by reactionof 2-methyl-5-nitroimidazole and different alkyl ...
Constain SALAMANCA M., William TIZNADO V., Paula JARAMILLO G.   +2 more
doaj  

Nitroimidazoles: Part V. 1(-1-Methyl-5-nitroimldazol-2-yl)-1,2,4-triazolidin-3,5-diones and analogues

, 1982
Condensation of 1-methyl-2-methylsulphonyl-5-nitroimidazole (1) with the sodium salts of triazolidinediones affords the derivatives 2a-i; similar reaction with the sodium salts of thiazolidinone, 2-iminothiazolidine, pyrrolidinone, oxazolidinone and it's
Shenoy, S. J., Arya, V. P., Shah, R. K., Nagarajan, K.   +3 more
core   +1 more source

Nitroimidazole scaffold: a potential panacea for infectious diseases—a review

Discover Chemistry
Nitroimidazoles are five-membered heterocyclic ring systems in which the ‘’nitro’’ group is appended to either carbon 2 (benznidazole), 4 (pretomanid) or 5 (fexinidazole) of the imidazole ring.
Tshwanelo B. Matlala, Lesetja J. Legoabe, Phelelisiwe S. Dube, Richard M. Beteck   +3 more
doaj   +1 more source

NITROIMIDAZOLES XI1 [I]: SYNTHESES OF TRISUBSTITUTED PYRAZOLES AND SUBSTITUTED (1 -METHYL-5-NITRO-2- IMIDAZOLYL) PYRIMIDINONES [PDF]

Journal of Sciences, Islamic Republic of Iran, 1995
The reaction of P-diketones 1 with phenyl hydrazine afforded 5-aryl-3-(1- methyl-5-nitro-2-imidazoly1)-1-phenylpyrazole (2) and 3-aryl-5-(1-methyl-5- nitro-2-imidazoly1) -1-phenylpyrazole (3).
doaj  

Widespread use of nitroimidazoles in competition pigeons reduced their effectiveness against Trichomonas gallinae. [PDF]

Int J Parasitol Drugs Drug Resist
García-Piqueras M, Suarez Lombao R, Pérez Moreno P, Bailén M, Liebhart D, González Clari M, Gómez-Muñoz MT, Sansano-Maestre J.   +7 more
europepmc   +1 more source

Antibiotic prophylaxis during dental implant surgery treatment in northwest China: a cross-sectional study. [PDF]

Front Public Health
Lin Y, Ju J, Huang J, Yue J, Cheng L, Ma Y, Pan W, Wei H, Feng B.   +8 more
europepmc   +1 more source

Misonidazole with small dose fractions in an experimental osteosarcoma

, 1978
Chemicals/CAS: misonidazole, 13551-87-6; Nitroimidazoles; Radiation-Sensitizing ...
Putten, L.M. van, Smink, T.
core  

Nitroimidazoles

, 2010
openaire   +2 more sources