Results 111 to 120 of about 7,227 (274)

Polymers Containing 1, 3, 4-Oxadiazole Rings for Advanced Materials

open access: yesMemoirs of the Scientific Sections of the Romanian Academy, 2011
This paper presents the synthesis, properties and potential applications of new polymers containing 1, 3, 4-oxadiazole rings, tacking into account the requirements of the modern technologies. Two classes of polymers containing oxadiazole rings were approached: polyamides and polyimides.
Mariana-Dana Damaceanu   +2 more
openaire   +1 more source

DESIGN, SYNTHESIS AND ANTIFUNGAL EVALUATION OF NOVEL SUBSTITUTED 1, 3, 4-OXADIAZOLES, AND 1, 3, 4-THIADIAZOLES [PDF]

open access: yes, 2015
Objective: The purpose of this research is to evaluate the antifungal activity of synthesized conjugates of thiophene with 1, 3, 4-oxadiazoles and 1, 3, 4-thiadiazoles using in vitro methods.Methods: The series of (IVa-e) and (Va-e) compounds were ...
Mishra, Pradeep, Upadhyay, Prabhat K
core  

Study of highly fluorinated heterocyclic polymers for cryogenic bladder applications Final report, 15 Oct. 1968 - 15 Mar. 1970 [PDF]

open access: yes
Highly fluorinated heterocyclic polymers for cryogenic bladder ...
Fitzgerald, W. P., Jr., Sanders, B. Y.
core   +1 more source

SYNTHESIS OF QUINOLINYL-OXADIAZOLE AS A POTENT ANTIBACTERIAL AGENT AND SA-FABI INHIBITOR [PDF]

open access: yes, 2015
Objective: Microbial resistance to currently marketed drugs is a serious problem worldwide and there is a vital need to develop novel antibiotics. Enoyl-ACP reductase (FabI) is essential for fatty acid biosynthesis and hence serves as an appealing target
D’almeida, Laveeta   +3 more
core  

Synthesis of a Novel 1,2,4-Oxadiazole Diterpene from the Oxime of the Methyl Ester of 1β,13-Epoxydihydroquinopimaric Acid

open access: yesNatural Product Communications, 2016
Oximation of the dihydroquinopimaric acid O -cyanoethylderivative ( 2 ) via the amidoxime 3 , and cyclization with trifluoroacetic anhydride resulted in a new 1,2,4-oxadiazole diterpenoid ( 4 ).
Elena V. Tretyakova   +3 more
doaj   +1 more source

The synthesis of potential analgesics derived from thebaine [PDF]

open access: yes, 1979
The thesis describes the synthesis of novel bridged thebaine derivatives with heterocyclic rings attached to C-7 and a study of the associated chemistry. Use has been made of the α-hydrazide (3) formed from the α-ester (2), itself prepared by Diels-Alder
Michael Burton (4178776)
core  

EX VIVO ANTICOAGULANT ACTIVITY OF 1, 3, 4-OXADIAZOLE DERIVATIVES [PDF]

open access: yes, 2015
Objective: The present medication for the management of arterial thromboembolism (ATE) disorders by anticoagulant therapy highlights its lacunae due to recurrent ATE episodes and indicates the need for better anticoagulant agents with clinical advantage ...
Gurupadayya, B. M., Vishwanathan, B.
core  

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