Synthesis and Antimicrobial Activity of Some New Thieno[2,3-b]thiophene Derivatives
A series of thieno[2,3-b]thiophene moiety-containing bis-cyanopyrazoles 5a–c, bis-aminopyrazole 9 and bis-pyridazine derivatives 11 were synthesized and evaluated in vitro for their antimicrobial potential.
Ahmad M. Farag +2 more
doaj +1 more source
Targeting the Subpocket Enables the Discovery of Thiadiazole-Pyridazine Derivatives as Glutaminase C Inhibitors. [PDF]
Sun H +9 more
europepmc +1 more source
Pyridazine Derivatives as NLRP3 Inhibitors for Treating Asthma, COPD, Parkinson's Disease, and Alzheimer's Disease. [PDF]
Sabnis RW.
europepmc +1 more source
Synthesis of Rhenium and Manganese Pyridazoal Complexes [PDF]
Pyridazines are a heterocyclic aromatic compound containing a characteristic N-N bond that are utilized in many fields, including medicine and electronics. It is this latter field that Dr. Snyder\u27s research group is focused upon.
Evans, Jesse
core +1 more source
Dipicolylamine styryldiazine derivatives: Synthesis and photophysical studies
International audienceDifferent D-π-A push-pull mols. in which dipicolylamine (DPA) is used as the donor group, different diazines as the acceptor groups, and styryl as the π-conjugated spacer have been synthesized in a straightforward manner by aldol ...
Achelle, Sylvain +3 more
core +3 more sources
Pyridazin-derivate. I. Synthese der Derivate des Oxypyridazins.
Bei der Einwirkung von Benzylchlorid auf Maleinsaurehydrazid wurden mono- und dibenzylierte Verbindungen hergestellt. In diesem Zusammenhang wurden verschiedene Benzylderivate des Maleinsaurehydrazides hergestellt. Die Konstitution der oben erhaltenen Benzylderivate wurde vermittels UV-Spektren untergesucht.
Fumio Yoneda, Yoshihiro Nitta
openaire +2 more sources
Reinvestigation of the Reaction of Phenacy lMalononitrile with Hydrazines under Solvent Conditions [PDF]
Phenacylmalononitrile 3 reacts with hydrazine hydrate in refluxing dioxan to afford the iminopyridazine derivative 6 and the pyrazolo[3,4-c]pyridazine derivative 7.Compound 3 reacts also with phenylhydrazine in refluxing ethanol to afford the ...
Abdelrazek, Fathy M., Mohamed, Ashraf M.
core
Delivering strong 1H nuclear hyperpolarization levels and long magnetic lifetimes through signal amplification by reversible exchange [PDF]
Hyperpolarization turns typically weak NMR and MRI responses into strong signals so that ordinarily impractical measurements become possible. The potential to revolutionize analytical NMR and clinical diagnosis through this approach reflect this area's ...
Adams +40 more
core +2 more sources
Synthesis, Characterization and Biological Evaluation of Newer Chalcones by Microwave irradiation
Chalcones are a common natural pigment & one of the most important classes of flavonoids & iso-flavonoids across the whole edible plant kingdom. This α, β- unsaturated carbonyl is an important and versatile intermediate for the preparation of various ...
Shrikrishna Tupare, Rajendra P. Pawar
doaj
Synthetic Study of para-Substituted 5,6-Fused Ring Pyridazines [PDF]
Much of the focus in organic chemistry today is in area of green chemistry. With such large amounts of attention being paid to how do we create a more sustainable world, the focus has been to come up with new ways to not only create energy but to ...
Mobley, Justin
core +1 more source

