Results 21 to 30 of about 45,031 (289)

(7, 8-Dimethyl-2-oxo-2H-chromen-4-yl)methyl morpholine-4-carbodithioate

open access: yesIUCrData, 2016
In the title compound, C17H19NO3S2, the chromene unit makes a dihedral angle of 88.48 (5)° with the best plane through the morpholine ring. The carbodithioate group is present in an antiperiplanar conformation with respect to the morpholine ring, as ...
Shamantha Kumar   +4 more
doaj   +1 more source

Synthesis, biological evaluation, and SAR study of novel pyrazole analogues as inhibitors of Mycobacterium tuberculosis: Part 2. Synthesis of rigid pyrazolones [PDF]

open access: yes, 2009
Two series of novel rigid pyrazolone derivatives were synthesized and evaluated as inhibitors of Mycobacterium tuberculosis (MTB), the causative agent of tuberculosis. Two of these compounds showed a high activity against MTB (MIC = 4 μg/mL).
Alessandro De Logu   +19 more
core   +1 more source

Synthesis of Novel Benzodifuranyl; 1,3,5-Triazines; 1,3,5-Oxadiazepines; and Thiazolopyrimidines Derived from Visnaginone and Khellinone as Anti-Inflammatory and Analgesic Agents

open access: yesMolecules, 2020
Novel (4-methoxy or 4,8-dimethoxy)-3-methyl-N-(6-oxo-2-thioxo-1,2,3, 6-tetrahydro- pyrimidin-4-yl) benzo [1,2-b: 5, 4-b’] difuran-2-carboxamide (5a−b) has been synthesized by the reaction of visnagenone−ethylacetate (2a) or khellinone ...
Ameen Ali Abu-Hashem   +2 more
doaj   +1 more source

Application of MEA, TEPA and Morpholine Grafted NaY Zeolite as CO2 Capture [PDF]

open access: yesIranian Journal of Chemistry & Chemical Engineering, 2021
In the current research, NaY zeolite with a molar ratio of Si/Al=2.5 was grafted chemically with amines like monoethanolamine, tetraethylenepentamine, and morpholine.The modified NaY zeolites were characterized by XRD, FT-IR, TGA, EDAX, BET, FESEM, CO2 ...
Heshmatollah Alinezhad   +3 more
doaj   +1 more source

Synthesis and biological evaluation of novel PDMP analogues [PDF]

open access: yes, 2006
A new series of hybrid PDMP analogues, based both on PDMP and styryl analogues of natural ceramide, has been synthesized from D-serine. The synthetic route was developed such that future introduction of different aryl groups is straightforward ...
Boldin-Adamsky, Swetlana   +5 more
core   +1 more source

Dinuclear Lanthanide (III) coordination polymers in a domino reaction [PDF]

open access: yes, 2015
A systematic study was performed to further optimise the catalytic room-temperature synthesis of trans-4,5- diaminocyclopent-2-enones from 2-furaldehyde and primary or secondary amines under a non-inert atmosphere. For this purpose, a series of dinuclear
Abdul-Sada, Alaa   +5 more
core   +2 more sources

2-(4-Isobutylphenyl)-1-(morpholin-4-yl)propan-1-one

open access: yesActa Crystallographica Section E, 2012
In the title compound, C17H25NO2, the morpholine ring adopts a chair conformation. The benzene ring makes a dihedral angle of 39.81 (13)° with the basal plane of the morpholine group.
Nasirullah   +4 more
doaj   +1 more source

Enterovirus Inhibition by Hinged Aromatic Compounds with Polynuclei

open access: yesMolecules, 2020
The modern world has no available drugs for the treatment of enteroviruses (EV), which affect millions of people worldwide each year. The EV71 is a major causative disease for hand, foot, and mouth disease; sometimes it is associated with severe central ...
Jih Ru Hwu   +8 more
doaj   +1 more source

Oxidation of some Alicyclic Amines by Potassium Hexacyanoferrate (III) in Alkaline Medium: A Kinetic and Mechanistic Study [PDF]

open access: yesمجلة جامعة النجاح للأبحاث العلوم الطبيعية, 2001
Oxidation of some alicyclic amines (morpholine, piperazine and piperidine) by potassium hexacyanoferrate(???) in basic medium has been investigated at 35°C.
M. M. Al-Subu   +4 more
doaj   +1 more source

Design, synthesis and biological evaluation of 1,3-dihydroxyxanthone derivatives: Effective agents against acetylcholinesterase [PDF]

open access: yes, 2017
The present work concerns the rational design and development of new inhibitors of acetylcholinesterase (AChE) based on the privileged xanthone scaffold.
Accordino, Sebastian Roberto   +5 more
core   +1 more source

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