Composite Materials with Magnetically Aligned Carbon Nanoparticles and Methods of Preparation [PDF]
The present invention relates to magnetically aligned carbon nanoparticle composites and methods of preparing the same. The composites comprise carbon nanoparticles, host material, magnetically sensitive nanoparticles and surfactant.
Hong, Haiping +2 more
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Synthesis, characterization, antibacterial, antioxidant and anti-inflammatory activities of new 4-Aryl-2-amino-6-(4-hydroxy coumarin-3-yl) pyridine-3-carbonitriles derivatives [PDF]
, 2016 This study aimed for the synthesis of 4-Aryl-2-amino-6-(4-hydroxy coumarin-3-yl) pyridine-3-carbonitriles 4 suitable for use as antibacterial, anti-oxidant and anti-inflammatory activities via a versatile, readily accessible 3-((2E)-3(aryl)prop-2-enoyl)-
HAMDI, Naceur
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Novel isochroman-triazoles and thiadiazole hybrids: Design, synthesis and antimicrobial activity
Journal of Saudi Chemical Society, 2017 In this study, new isochroman-triazole (6a–e) and thiadiazole (7a–e) conjugates were obtained by heterocyclization of isochromanyl thiosemicarbazides (5a–e) under basic and acidic catalysis respectively.
Aamer Saeed, Amara Mumtaz
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Molecules, 2011 2-(6,8-Dibromo-2-methylquinazolin-4-yloxy)-acetohydrazide (4) was prepared by the reaction of 6,8-dibromo-2-methylbenzo-[d][1,3]oxazin-4-one with formamide to afford quinazolinone 2, followed by alkylation with ethyl chloroacetate to give the ester 3 ...
Hosam A. Saad +2 more
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1,4-Diiodotetrafluorobenzene 3,5-di-(pyridin-4-yl)-1,2,4-thiadiazole <1/1> [PDF]
The reactivity of 3,5-di-(pyridin-4-yl)-1,2,4-thiadiazole (L1) with 1,4-diiodotetrafluorobenzene (1,4-DITFB) was explored and the halogen-bonded 1:1 co-crystal (1) was successfully isolated and structurally ...
Aragoni, Maria Carla +7 more
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A brief review article: Various synthesis and therapeutic importance of 1, 2, 4-triazole and its derivatives. [PDF]
, 2017 Heterocyclic compounds play an important part in medicinal chemistry. Different derivatives of heterocyclic compounds are useful for the various pharmacological activities.
MAKWANA, ATUL H +2 more
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Molecules, 2010 New 5-(2-thienyl)-1,2,4-triazoles and 5-(2-thienyl)-1,3,4-oxadiazoles namely, N-[3-mercapto-5-(2-thienyl)-1,2,4-triazol-4-yl]-N'-arylthioureas 4a–e, 2-arylamino-5-(2-thienyl)-1,2,4-triazolo[3,4-b][1,3,4]thiadiazoles 5a–e, 3-arylaminomethyl-5-(2-thienyl ...
Mohamed A. Al-Omar
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Synthesis and characterization of some new 1,3,4-thiadiazole compounds and determination of antimicrobial activity [PDF]
, 2017 1,3,4-tiyadiazol bileşikleri antibakteriyel özelliklerinden dolayı yoğun ilgi gören heteroaromatik halkalı yapılardır. Bu nedenle bu tez çalışmasında, 2-fenilbütirik asitten ve N-sübstitüe-phenyltiyosemikarbazit bileşiklerinin halkalaşma tepkimesiyle ...
Elmaswari, Magboula A. Mohamed
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Formation of N,N,N′,N′-tetramethylformamidinium disulphide from the chemical and electrochemical oxidation of tetramethylthiourea : Vibrational spectra and crystal structure of the chloride dihydrate salt [PDF]
, 2007 The N,N,N′,N′-tetramethylformamidinium disulphide (TMFDS) was prepared from either the electro-oxidation of tetramethylthiourea (TMTU) on platinum electrodes in aqueous perchloric acid solution or the chemical oxidation of TMTU with hydrogen peroxide in ...
Arvia, Alejandro Jorge +6 more
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Synthesis and Invitro Anti-Cancer Evaluation of Disubstituied 1,2,4 Thiadmzole Derivatives [PDF]
, 2016 INTRODUCTION: Chemistry is a very broad subject, and can justly claim to encompass many aspects of the study of biological molecules. To most researchers in the cancer fields, the term ‘chemistry’ is often used in a much narrower way and is synonymous ...
Shalini, S
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