Results 111 to 120 of about 4,108 (208)

Eco-friendly synthesis, physicochemical studies, biological assay and molecular docking of steroidal oxime-ethers [PDF]

open access: yes
The aim of this study was to report the synthesis of biologically active compounds; 7-(2′-aminoethoxyimino)-cholest-5-ene (4), a steroidal oxime-ether and its derivatives (5, 6) via a facile microwave assisted solvent free reaction methodology.
Alam, Mahboob, Lee, Dong-Ung
core   +1 more source

The Theoretical and Experimental Study of DiazomethaneStyrene [3+2]-Cycloadditions

open access: yesЖурнал органічної та фармацевтичної хімії
Pyrazolines are an important class of heterocyclic compounds known for their biological activities, making them attractive objects for medicinal chemistry.
Serhii I. Shuvakin, Serhii P. Ivonin
doaj   +1 more source

^(13)C, ^1H, and ^2H NMR Observation of Trideuterated Cyclopropylmethyl-Cyclobutyl Carbocation: A Configurationally Stable Species [PDF]

open access: yes, 1984
With the increasing power and sophistication of experimental and theoretical methods for assigning chemical structures, it seems almost incredible that the structure of any reasonably stable organic entity with a small number of carbons could remain ...
Brittain, William J.   +2 more
core  

Ferrocenil-származékok, heterovegyületek, poli-, illetve makrociklusos és glükozid-származékaik szintézise, szerkezete, sztereokémiai, molekuladinamikai és szisztematikus spektroszkópiai vizsgálata = Synthesis, structure, molecular dynamic, stereochemical and systematic spectroscopic study of ferrocenyl derivatives, heterocycles and their poly- and macrocyclic derivatives and glycosides. [PDF]

open access: yes, 2011
Több száz új, várhatóan biológiailag aktív ferrocén (Fc) származékot és heterociklusos vegyületet állítottunk elő. Szerkezetüket komplex nagyműszeres vizsgálatokkal (IR, 1H-, 13C-, 15N NMR, DNOE NMR, MS, X-ray) derítettük fel, a reakciómechanizmust ...
Csámpai, Antal   +2 more
core  

In silico prediction and in vitro assessment of novel heterocyclics with antimalarial activity. [PDF]

open access: yesParasitol Res, 2023
Orozco MI   +8 more
europepmc   +1 more source

Pyrazoline Containing Compounds as Therapeutic Targets for Neurodegenerative Disorders. [PDF]

open access: yesACS Omega, 2022
Ahsan MJ   +8 more
europepmc   +1 more source

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