Journal ArticleDOI
3-Butyl-1H-isochromene-1-thione
TLDR
In this paper, C13H14OS, a derivative of thioisocoumarin, the packing is stabilized by weak C-H⋯S, C−Hπ and π−π inter-actions.Abstract:
In the title compound, C13H14OS, a derivative of thioisocoumarin, the packing is stabilized by weak C—H⋯S, C—H⋯π and π–π [separation 3.7481 (12) A] interactions.read more
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Solvent-free syntheses of some quinazolin-4(3H)- ones derivatives
TL;DR: In this paper, the synthesis of quinazolin-4(3H)-ones was performed by reaction of anthranillic acid with different amides, such as nicotinamide, benzamide, formamide, etc., on montmorillonite K-10.
Journal ArticleDOI
Nicotinic acid conjugates of nonsteroidal anti-inflammatory drugs (NSAID’s) and their anti-inflammatory properties
TL;DR: A series of nicotinic acid conjugates with non-steroidal anti-inflammatory drugs (NSAID's) have been effectively synthesized using TBTU in high yield and purity and were evaluated for their in vitro anti- inflammatory activity.
Journal ArticleDOI
Evaluation of intermolecular interactions in thioisocoumarin derivatives: the role of the sulfur atom in generating packing motifs
TL;DR: In this article, the importance of such interactions in crystal structure packing along with routine C-H⋯π and π-π interactions was examined in the context of overall stability in the molecular assembly.
Journal ArticleDOI
Synthesis and cytotoxicity study of pyrazoline derivatives of methoxy substituted naphthyl chalcones
TL;DR: In this article, 2-Acetyl naphthalene reacts with various methoxy substituted benzaldehyde in the presence of 10 % sodium hydroxide solution giving functionalized chalcones.
Journal ArticleDOI
Indium bromide catalysed, ultrasound-assisted, regio-selective synthesis of ethyl-5-(trifluoromethyl)-1-(3-substituted-isoquinolin-1-yl)-1H-pyrazole-4-carboxylates
TL;DR: A series of pyrazole-4-carboxylates have been synthesized using indium bromide catalyst and the cyclisation of respective 3-substituted-isoquinolinylhydrazines 1 into their corresponding ethyl-2-(ethoxymethylene)-4,4, 4-trifluoro-3-oxobutanoates 3 in ethanol solvent under ultrasonic irradiation at 90°C for 30 min this article.
References
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ORTEP-3 for Windows - a version of ORTEP-III with a Graphical User Interface (GUI)
TL;DR: L Lists of software presented and~or reviewed in the Journal of Applied Crystallography are available on the World Wide Web at the above address, together with information about the availability of the software where this is known.