Results 121 to 130 of about 6,902 (250)

SPECTRAL EVALUATION AND ANTIMICROBIAL ACTIVITY OF SYNTHESIZED 4H-1,4-BENZOTHIAZINES [PDF]

open access: yes, 2021
Objective: 4H-1,4-Benzothiazines constitute an important class of heterocycles containing 1,4-thiazine ring fused to benzene ring. They are extensively used as tranquilizer, antispasmodic, central nervous system depressant, antiulcer, antibacterial ...
GOYAL, ARUN
core   +1 more source

Crystal structure of 2-(4-methylphenyl)-4H-1,3-benzothiazine

open access: yesActa Crystallographica Section E: Crystallographic Communications, 2015
In the title compound, C15H13NS, the thiazine ring adopts a boat conformation. The dihedral angle between the planes of the benzene ring of the benzothiazine unit and the tolyl ring is 19.52 (9)°.
N. C. Sandhya   +4 more
doaj   +1 more source

Synthesis, Spatial Structure and Analgesic Activity of Sodium 3-Benzylaminocarbonyl-1-methyl-2,2-dioxo-1H-2λ6,1-benzothiazin-4-olate Solvates

open access: yesScientia Pharmaceutica, 2016
In order to obtain and then test pharmocologically any possible conformers of the new feasible analgesic N-benzyl-4-hydroxy-1-methyl-2,2-dioxo-1H-2λ6,1-benzothiazine-3-carboxamide, its 4-O-sodium salt was synthesized using two methods.
Igor V. Ukrainets   +4 more
doaj   +1 more source

Methyl 5-bromo-2-[methyl(methylsulfonyl)amino]benzoate

open access: yesActa Crystallographica Section E, 2009
The title compound, C10H12BrNO4S, is an intermediate in the synthesis of benzothiazine. The planar methyl ester group (maximum deviation is 0.0065 Å) is oriented at a dihedral angle of 39.09 (13)° with respect to the
Muneeb Hayat Khan   +4 more
doaj   +1 more source

Review on bibliography related to antimicrobials [PDF]

open access: yes, 2017
In this report, a bibliographic research has been done in the field of antimicrobials.In this report, a bibliographic research has been done in the field of antimicrobials.
Torrent Burgués, Juan
core   +1 more source

Új kiroptikai módszerek bio- és gyógyszermolekulák vizsgálatában = New chiroptical method development for (bio)medicinal molecules [PDF]

open access: yes, 2009
Benzotiazin intermedier származékokat állítottunk elő, amelyek felhasználásával 2-ecetsavészter és amid sorozatokat szintetizáltunk. Ezek szelektív AMPA antagonista kinazolon származékaink közvetlen bioizoszter analógjai.
Gergely, András   +4 more
core  

Multiphoton FLIM Analyses of Native and UVA-Modified Synthetic Melanins. [PDF]

open access: yesInt J Mol Sci, 2023
Pena AM   +5 more
europepmc   +1 more source

Holographic Recording Materials Development [PDF]

open access: yes
Organic photorefractive materials were evaluated for application in a reversible holographic memory system. Representative indigo and thioindigo derivatives and several stilbene derivatives were studied as well as 15, 16-dialkyldihydropyrene derivatives ...
Craig, R. A.   +3 more
core   +1 more source

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