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wyszukanych pozycji: 88
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Quinoline Derivatives and Their Application
ISBN: 9786205522202 / Angielski / Miękka / 64 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. In summary Series of new 2-(2-chlorophenyl)quinoline-4-carboxylic acid-based thiosemicarbazide were synthesized in excellent yields. Synthesized derivatives were characterized by spectral studies 1H NMR, 13C NMR, mass spectrometry, IR analysis, elemental analyses and physical studies of Melting points. All the newly synthesized compounds were screened for biological activity and the results showed good activity compared to the standard drug.
In summary Series of new 2-(2-chlorophenyl)quinoline-4-carboxylic acid-based thiosemicarbazide were synthesized in excellent yields. Synthesized deriv...
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cena:
228,21 |
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Synthesis and Computational Applicaton of Quinoline
ISBN: 9786205521946 / Angielski / Miękka / 56 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. In summary, this work demonstrates the designing, synthesis and biological evaluation of novel 2-(2-chlorophenyl)quinoline-4-carboxylic acid hybrid thiosemicarbazides. The synthesized derivatives were evaluated for their variousin-vitro biological activities. Most of the compounds displayed excellent activity against gram-positive bacteria in comparison to gram-negative bacteria. Biological activity and docking results of quinoline derivatives makes interesting lead in drug development. The calculated ADME-Tox parameters suggest good pharmacokinetic properties. These studies disclose that...
In summary, this work demonstrates the designing, synthesis and biological evaluation of novel 2-(2-chlorophenyl)quinoline-4-carboxylic acid hybrid th...
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cena:
228,21 |
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Multicomponent synthesis of 4H-pyran-3-carboxylate derivatives
ISBN: 9786206151517 / Angielski / Miękka / 56 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. A simple, versatile, one-pot, multi-component reaction (MCR) of ethyl 6-amino-5-cyano-2-methyl-4H-pyran-3-carboxylate derivatives has been achieved in the presence of urea as a potent catalyst in water-ethanol as a green solvent system. Reaction was proceeding via three component reaction by utilizing various aldehyde, malononitrile and ethylacetoacetate at room temperature. All Synthesized products were confirmed by Mass, 1H-NMR, IR and Melting point. Mild reaction conditions, excellent yields, easy isolation of products, no column chromatographic separation, reusability of reaction media.
A simple, versatile, one-pot, multi-component reaction (MCR) of ethyl 6-amino-5-cyano-2-methyl-4H-pyran-3-carboxylate derivatives has been achieved in...
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cena:
196,82 |
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Formulation and Evalution of Mucoadhesive Nanosuspension for Ulcer
ISBN: 9783659118241 / Angielski / Miękka / 2012 / 160 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. For most of the industrys existence, pharmaceuticals have preliminary consisted of simple, fast-acting chemical compounds that are dispensed orally or as injectables. During the last three decades, however, formulations that control the rate and target specific area of the body for treatment have become increasingly common. Nowadays, nanosuspension technology with mucoadhesive principle comes into front for achieving to increased uptake and accumulation of drug in affected region of targeted organ. In the present study, preparation of nanosuspension for famotidine and curcumin by solvent...
For most of the industrys existence, pharmaceuticals have preliminary consisted of simple, fast-acting chemical compounds that are dispensed orally or...
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cena:
264,53 |
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Derivados da quinolina e sua aplicacao
ISBN: 9786206036883 / Portugalski Termin realizacji zamówienia: ok. 10-14 dni roboczych. |
cena:
228,21 |
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Jednogarnkowa synteza Biginellego w ostatnim czasie: kompleksowe badanie
ISBN: 9786209645587 / Polski / Miękka / 2026 / 56 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. |
cena:
196,82 |
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Síntese de Biginelli num único frasco em avanços recentes: um estudo abrangente
ISBN: 9786209619977 / Portugalski / Miękka / 2026 / 56 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. |
cena:
196,82 |
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One-Pot Biginelli Synthesis in Recent Advance: A Comprehensive Study
ISBN: 9786209474545 / Angielski / Miękka / 2026 / 52 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. Nowadays, one-pot reaction is one of the attractive reaction method in the organic synthesis. Specially, Biginelli reaction is much families in one-pot synthesis. The synthetic basic methodology of biginelli reaction still same as the interaction of ethyl acetoacetate, urea, and an appropriate aryl aldehyde, which was first discovered by Pietro Biginelli in 1893. Here, in this review, we have describedon some various methodology, reaction time, yield and various catalyst for the biginelli synthesis.
Nowadays, one-pot reaction is one of the attractive reaction method in the organic synthesis. Specially, Biginelli reaction is much families in one-po...
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cena:
196,82 |
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Sintesi di Biginelli one-pot in tempi recenti: uno studio completo
ISBN: 9786209617416 / Włoski / Miękka / 2026 / 56 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. |
cena:
196,82 |
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Ein-Topf-Biginelli-Synthese in jüngster Zeit fortgeschritten: Eine umfassende Studie
ISBN: 9786209411243 / Niemiecki / Miękka / 2026 / 60 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. Heutzutage ist die Eintopfreaktion eine der attraktivsten Reaktionsmethoden in der organischen Synthese. Insbesondere die Biginelli-Reaktion ist in der Ein-Topf-Synthese weit verbreitet. Die synthetische Grundmethodik der Biginelli-Reaktion ist immer noch dieselbe wie die Interaktion von Ethylacetoacetat, Harnstoff und einem geeigneten Arylaldehyd, die erstmals 1893 von Pietro Biginelli entdeckt wurde. In dieser Übersicht haben wir verschiedene Methoden, Reaktionszeiten, Ausbeuten und verschiedene Katalysatoren für die Biginelli-Synthese beschrieben.
Heutzutage ist die Eintopfreaktion eine der attraktivsten Reaktionsmethoden in der organischen Synthese. Insbesondere die Biginelli-Reaktion ist in de...
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cena:
196,82 |
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Synthèse de Biginelli en une seule étape dans les progrès récents: une étude complète
ISBN: 9786209694219 / Francuski / Miękka / 2026 / 56 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. De nos jours, la réaction en une seule fois est l'une des méthodes de réaction les plus attrayantes dans la synthèse organique. En particulier, la réaction de Biginelli est très répandue dans la synthèse en une seule étape. La méthodologie de base de la réaction de Biginelli est toujours la même: l'interaction de l'acétoacétate d'éthyle, de l'urée et d'un aldéhyde arylique approprié, découverte pour la première fois par Pietro Biginelli en 1893. Dans cette revue, nous avons décrit diverses méthodologies, le temps de réaction, le rendement et divers catalyseurs pour la...
De nos jours, la réaction en une seule fois est l'une des méthodes de réaction les plus attrayantes dans la synthèse organique. En particulier, la...
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cena:
196,82 |
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Wachstum und Charakterisierung von CRXW1-XSE2-Einkristallen
ISBN: 9786200677716 / Niemiecki Termin realizacji zamówienia: ok. 10-14 dni roboczych. |
cena:
380,65 |
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Wzrost i charakterystyka monokrysztal?w CRXW1-XSE2
ISBN: 9786200677907 / Polski Termin realizacji zamówienia: ok. 10-14 dni roboczych. |
cena:
380,65 |
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Crescita e caratterizzazione dei cristalli singoli CRXW1-XSE2
ISBN: 9786200677891 / Włoski Termin realizacji zamówienia: ok. 10-14 dni roboczych. |
cena:
380,65 |
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Croissance et caract?risation des monocristaux CRXW1-XSE2
ISBN: 9786200677860 / Francuski Termin realizacji zamówienia: ok. 10-14 dni roboczych. |
cena:
380,65 |
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Crescimento e caracteriza??es para cristais ?nicos CRXW1-XSE2
ISBN: 9786200677938 / Portugalski Termin realizacji zamówienia: ok. 10-14 dni roboczych. |
cena:
380,65 |
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An Experimental Investigation with CNT : An Experimental Investigation of MRR, Surface Roughness and Toolwear Ratio In EDM with Carbon Nano Tubes
ISBN: 9783659580307 / Angielski / Miękka / 2017 / 128 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. |
cena:
223,72 |
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Aplicacao e sintese de pequenos derivados da quinolina
ISBN: 9786205929025 / Portugalski Termin realizacji zamówienia: ok. 10-14 dni roboczych. |
cena:
228,21 |
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Derives de la quinoleine et leurs applications
ISBN: 9786206036869 / Francuski Termin realizacji zamówienia: ok. 10-14 dni roboczych. |
cena:
228,21 |
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Sintese de derivados de pirano e sua actividade biologica
ISBN: 9786205938829 / Portugalski Termin realizacji zamówienia: ok. 10-14 dni roboczych. |
cena:
228,21 |
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