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wyszukanych pozycji: 82
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História, importância e alguns conceitos básicos sobre quiralidade
ISBN: 9786207838417 / Portugalski / Miękka / 2025 / 60 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. |
cena:
160,95 |
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Synthese von Pyrrolderivaten: aktuelle Fortschritte
ISBN: 9786206733416 / Niemiecki / Miękka / 2026 / 64 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. Pyrrol ist ein wichtiger Baustein in der organischen Synthese. Viele aromatische Verbindungen, die aus der Pyrrol-Gruppe bestehen, finden spannende Anwendungen in der Arzneimittelforschung, der Industrie und der Biologie. Es gibt eine Reihe von Methoden zur Synthese von Pyrrolderivaten aus Ausgangsmaterialien wie - und beta-Dicarbonylverbindungen, Isonitrilen, Nitroalkanen und Nitroalkenen, Nitroolefinen usw. Die Verwendung von Mehrkomponentenansätzen für die Herstellung wird auch in Zukunft ein unverzichtbarer Ansatz bleiben.
Pyrrol ist ein wichtiger Baustein in der organischen Synthese. Viele aromatische Verbindungen, die aus der Pyrrol-Gruppe bestehen, finden spannende An...
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cena:
196,82 |
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Synteza zwiazków aromatycznych na bazie izatyny z wykorzystaniem wody
ISBN: 9786209328510 / Polski / Miękka / 2025 / 64 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. |
cena:
178,89 |
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Application médicinale d'analogues à base de spirooxindole
ISBN: 9786209396540 / Francuski / Miękka / 2025 / 64 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. La chimie et le large spectre d'activités biologiques du spirooxindole ont été étudiés depuis plusieurs décennies et ce noyau hétérocyclique fait désormais l'objet d'un consensus émergent. Ce contenu vise à résumer les avancées récentes réalisées dans la découverte de l'activité antituberculeuse, de l'activité inhibitrice de l'AChE et de la BChE, l'activité antitumorale, l'activité antibactérienne et antifongique et diverses autres activités, avec le spirooxindole comme noyau et la substitution de plusieurs types de nucléophiles. Des schémas moléculaires associés à...
La chimie et le large spectre d'activités biologiques du spirooxindole ont été étudiés depuis plusieurs décennies et ce noyau hétérocyclique f...
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cena:
178,89 |
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Progrès récents dans le domaine des dérivés de la dihydropyrimidinone
ISBN: 9786209643521 / Francuski / Miękka / 2026 / 60 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. La dihydropyrimidinone est l'un des squelettes importants de la chimie organique synthétique qui présente divers aspects biologiques. Diverses méthodes ont été rapportées pour la synthèse de dérivés de la dihydropyrimidinone via des réactions à plusieurs composants en utilisant divers catalyseurs acides de Bronsted et de Lewis, ainsi que divers catalyseurs homogènes et hétérogènes. Nous espérons que ce contenu inspirera les chercheurs à développer des voies de synthèse créatives qui pourraient permettre de commercialiser des molécules essentielles dans le domaine de la...
La dihydropyrimidinone est l'un des squelettes importants de la chimie organique synthétique qui présente divers aspects biologiques. Diverses méth...
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cena:
196,82 |
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Applicazione di catalizzatori eterogenei per la sintesi organica
ISBN: 9786208459383 / Włoski / Miękka / 2026 / 68 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. |
cena:
196,82 |
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Applicazione medicinale di analoghi a base di spiroossindolo
ISBN: 9786209399107 / Włoski / Miękka / 2025 / 60 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. |
cena:
178,89 |
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Application des catalyseurs hétérogènes à la synthèse organique
ISBN: 9786208496647 / Francuski / Miękka / 2026 / 72 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. Le nombre croissant de recherches axées sur l'utilisation de catalyseurs hétérogènes solides pour la synthèse de composés organiques prouve que ces catalyseurs continuent d'évoluer en tant qu'alternatives viables. Ces dernières années, des procédés chimiques industriels respectueux de l'environnement ont été développés. En ce sens, les catalyseurs hétérogènes jouent un rôle essentiel dans le développement de technologies plus propres que les catalyseurs homogènes. Ces catalyseurs solides sont utilisés comme bons agents de support, entraînant des sous-produits et...
Le nombre croissant de recherches axées sur l'utilisation de catalyseurs hétérogènes solides pour la synthèse de composés organiques prouve que ...
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cena:
196,82 |
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Sintesi dei derivati del benzoxazolo: recenti progressi
ISBN: 9786209381218 / Włoski / Miękka / 2025 / 68 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. |
cena:
178,89 |
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Mono, di, tri i tetra spiro zwiazki heterocykliczne: Najnowsze osiagniecia
ISBN: 9783841682109 / Polski / Miękka / 2025 / 56 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. |
cena:
160,95 |
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Handbook of Genetics and Biotechnology: 2nd Revised and Enlarged Edition
ISBN: 9788119235339 / Angielski / Twarda / 2013 / 1128 str. Termin realizacji zamówienia: ok. 30 dni roboczych. |
cena:
1106,48 |
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Emerging Languages of Indian Sub-Continent
ISBN: 9789358983883 / Angielski / Miękka / 2025 / 206 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. |
cena:
57,76 |
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Unleash the Neurons: Design Thinking
ISBN: 9781648996412 / Angielski / Miękka / 2020 / 168 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. |
cena:
48,51 |
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Synthesis of Benzoxazole derivatives: recent advances
ISBN: 9783659746543 / Angielski / Miękka / 2015 / 72 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. Benzoxazole is an essential building block in organic synthesis which shows various biological activities. A number of methods have been reported for the synthesis of benzoxazole derivatives including the condensation reaction of carboxylic acids, esters, acid chlorides, amides, and aldehydes with o-substituted amino aromatic derivatives. Synthesis of benzoxazole derivatives also synthesised from Carbon disulfide & xanthate compounds, isothiocynate, cyanide, Schiff base and microwave assisted methods.
Benzoxazole is an essential building block in organic synthesis which shows various biological activities. A number of methods have been reported for ...
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cena:
178,89 |
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Synthesis and Utility of Acid hydrazides
ISBN: 9783659660542 / Angielski / Miękka / 2015 / 120 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. We have focused on extreme synthetic potential of acid hydrazides for synthesis of polyfunctional heterocyclic compounds which have been reported in vogue. Many pharmaceutically active heterocycles have been synthesised by using acid hydrazides particularly concerning with many name reaction and rearrangements. Synthesis of various derivatives of acid hydrazides from lactones, cyclic anhydrides etc. work as key synthon components for preparative compounds. Various reagents react with hydrazides for the preparation of heterocyclic compounds under pH effective conditions. It includes a...
We have focused on extreme synthetic potential of acid hydrazides for synthesis of polyfunctional heterocyclic compounds which have been reported in v...
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cena:
246,14 |
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A water-mediated synthesis of isatin-based aromatic compounds
ISBN: 9783659758171 / Angielski / Miękka / 2015 / 60 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. Isatin is an important scaffold in organic synthesis because of it shows various biological activities. The most attractive application of isatin in organic synthesis is undoubtedly owing to the highly reactive C-3 carbonyl group. Many aromatic compounds consist of the isatin moiety have stimulating applications in the field of drug discovery, industry and in biology. By using of Green chemistry, Synthesis of different derivatives of these scaffolds has been achieved in water as the reaction medium. This content defines the water-mediated synthesis of various isatin based aromatic compounds.
Isatin is an important scaffold in organic synthesis because of it shows various biological activities. The most attractive application of isatin in o...
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cena:
178,89 |
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Synthesis of pyrrole derivatives: recent advances
ISBN: 9783659779404 / Angielski / Miękka / 2015 / 64 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. Pyrrole is an essential building block in organic synthesis. Many aromatic compounds consist of the Pyrrole moiety have stimulating applications in the field of drug discovery, industry and in biology. A number of methods have been reported for the synthesis of pyrrole derivatives from starting material such as - and -dicarbonyl compounds, isonitriles. nitroalkanes and nitroalkenes, nitroolefins etc.. The use of multicomponent approaches to its preparation will continue to be an imperative effort in the future."
Pyrrole is an essential building block in organic synthesis. Many aromatic compounds consist of the Pyrrole moiety have stimulating applications in th...
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cena:
178,89 |
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Medicinal application of spirooxindole based analogues
ISBN: 9783659717260 / Angielski / Miękka / 2015 / 60 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. The chemistry and an extensive spectrum of biological activities of spirooxindole have been examined since several decades and this heterocyclic core has received emerging consensus. This content aims to summarize recent advances made towards the discovery of Antituberculosis activity, AChE and BChE inhibitory activity, Anti-tumor activity, Antibacterial and Antifungal activity and Miscellaneous Activity holding spirooxindole as a nucleus with the substitution of several types of nucleophiles, and molecular patterns associated with particular potency have been identified targeting several...
The chemistry and an extensive spectrum of biological activities of spirooxindole have been examined since several decades and this heterocyclic core ...
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cena:
178,89 |
![Synthesis of imidazo[1,2-a]pyrazines derivatives: recent advances Bhoi Manoj N. Borad Mayuri a. Patel Hitesh D. 9783659756177](/9783659756177_synthesis_of_imidazo12_apyrazines_derivatives.jpg "Synthesis of imidazo[1,2-a]pyrazines derivatives: recent advances") |
Synthesis of imidazo[1,2-a]pyrazines derivatives: recent advances
ISBN: 9783659756177 / Angielski / Miękka / 2015 / 64 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. During the past few years, considerable attention has been focused to the development of molecular structural design and nitrogen-based heterocyclic moieties in organic and medicinal chemistry. Imidazo[1,2-a]pyrazine acts as a multipurpose framework in organic synthesis and drug development. In this content, a wide range of new, modest and well-organized synthetic methods have been used to access the library of multipurpose imidazo[1,2-a]pyrazine scaffolds through microwave irradiation, conventional heating and multicomponent reactions (MCRs), which play a important role in the field of both...
During the past few years, considerable attention has been focused to the development of molecular structural design and nitrogen-based heterocyclic m...
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cena:
178,89 |
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Recent advances of 1,3,4-Oxadiazole derivative
ISBN: 9783659775130 / Angielski / Miękka / 2015 / 80 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. 1,3,4-Oxadiazole acts as a versatile framework in organic synthesis and drug development due to exhibit useful and diverse biological activities. We summarizes recent instances of 1,3,4-Oxadiazole derivative. As interest in the synthesis of 1,3,4-Oxadiazole with different heterocycle derivatives has been ahead importance over past eras, reflecting the importance of such compounds in both medical and chemical research. Emphasis is placed on the search for innovative 1,3,4-Oxadiazole synthesis techniques and the diverse array of biological activities of 1,3,4-Oxadiazole. Future goals for this...
1,3,4-Oxadiazole acts as a versatile framework in organic synthesis and drug development due to exhibit useful and diverse biological activities. We s...
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cena:
178,89 |
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