Farag ahmad (34 risultati)

Hardcover. Condizione: Very Good. No Jacket. Missing dust jacket; May have limited writing in cover pages. Pages are unmarked. ~ ThriftBooks: Read More, Spend Less.

Condizione: Good. Pages intact with minimal writing/highlighting. The binding may be loose and creased. Dust jackets/supplements are not included. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

Condizione: New.

Paperback. Condizione: Brand New. 144 pages. 8.66x5.91x0.33 inches. In Stock.

Condizione: New.

Condizione: New.

Condizione: New.

paperback. Condizione: Like New. LIKE NEW. SHIPS FROM MULTIPLE LOCATIONS. book.

Condizione: New.

Condizione: New.

Condizione: New.

Condizione: New.

Condizione: New.

Condizione: New.

Taschenbuch. Condizione: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - Benzimidazole and its derivatives were synthesized from o-phenylenediamine and different reagents and they exhibited high and wide range of biological activities in medicinal, pharmacological and pharmaceutical chemistry and in corrosion chemistry in addition to industrial chemistry In addition to, their applications in the textile industry as dyeing agents and pesticide and veterinary medicine.…

Condizione: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Eldebss TahaTaha M A Eldebss was born in August 1969 in Giza, Egypt. He received his BS degree in 1991, MSc (1997), PhD (2002) in Organic Chemistry from Department of Chemistry Faculty of science Cairo University, Giza, Egypt. In 2.…

Kartoniert / Broschiert. Condizione: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Abd El Samie MoharramMoharram Abdelsamie, born in 1976, MBBCH 2000, Master degree 2005, M.D 2009,a lecturer in general surgery department, Faculty of medicine,Menoufia University.medical director of Emergency Hospital of Menoufia Uni.…

Condizione: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Farag Ahmad M.Professor Ahmad Farag has obtained his PhD degree in Organic Chemistry in 1983. He has worked as Professor of Organic Chemistry at Cairo University since 1995. Dr. Farag has published over 100 articles in outstanding jo.…

Taschenbuch. Condizione: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - Thiazolo[3,2-a]benzimidazole derivatives have been associated with diverse biological properties. Many of their therapeutic applications have been reported in the literature. Their activities extended to other applications rather than medicinal fields. They are used in magnetic recording disks and photographic agents. These considerable activities stimulated our interest in the synthesis of several new heterocyclic derivatives of potential biological activity pendant to thiazolo[3,2-a]benzimidazole moiety at C2. The present study was undertaken to explore the utility of 1-(3-methylthiazolo[3,2-a]benzimidazol-2-yl)ethanone, 3-methylthiazolo[3,2-a]benzimidazole-2-carboxylic acid ethyl ester and thiazolo[3,2-a]benzimidazol-3(2H)-one for the synthesis of a variety of fused heterocyclic ring systems which could possess interesting and useful biological and pharmacological properties. Many new thiazolo[3,2-a]benzimidazole derivatives have been synthesized, but there are still new aspects to explore and work on. In addition, more attention has to be paid for the molecular basis of mode of actions. Rational drug design methods could be applied and more drug candidates can be obtained.…

Taschenbuch. Condizione: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - Le benzimidazole et ses dérivés ont été synthétisés à partir d'o-phénylènediamine et de différents réactifs ; ils ont démontré un large éventail d'activités biologiques dans les domaines de la chimie médicinale, pharmacologique et pharmaceutique, ainsi que dans la chimie de la corrosion et la chimie industrielle. Ils trouvent également des applications dans l'industrie textile en tant qu'agents de teinture, ainsi que dans les domaines des pesticides et de la médecine vétérinaire.…

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Condizione: New. PRINT ON DEMAND.

Taschenbuch. Condizione: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - Benzimidazol und seine Derivate wurden aus o-Phenylendiamin und verschiedenen Reagenzien synthetisiert und zeigten neben der industriellen Chemie auch in der medizinischen, pharmakologischen und pharmazeutischen Chemie sowie in der Korrosionschemie ein breites Spektrum an biologischer Aktivität. Hinzu kommen ihre Anwendungen in der Textilindustrie als Färbemittel sowie in der Pestizid- und Veterinärmedizin.…

Taschenbuch. Condizione: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering.

Taschenbuch. Condizione: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering.

Taschenbuch. Condizione: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering.

Condizione: New. Print on Demand.

Condizione: New. Print on Demand.

Condizione: New. Print on Demand.

Condizione: New. PRINT ON DEMAND.