889940-20-9Relevant academic research and scientific papers
Palladium-Catalyzed Ullmann Cross-Coupling of β-Iodoenones and β-Iodoacrylates with o-Halonitroarenes or o-Iodobenzonitriles and Reductive Cyclization of the Resulting Products to Give Diverse Heterocyclic Systems
Khan, Faiyaz,Dlugosch, Michael,Liu, Xin,Khan, Marium,Banwell, Martin G.,Ward, Jas S.,Carr, Paul D.
, p. 2770 - 2773 (2018/05/22)
The palladium-catalyzed Ullmann cross-coupling of β-iodoenones and β-iodoacrylates such as 5 (X = I) with o-halonitroarenes and o-iodobenzonitriles including 2 affords products such as compound 7. These can be engaged in a range of reductive cyclization r
Iodine- and indium(III) chloride-catalyzed facile syntheses of 1,5- and 1,8-naphthyridines
Chunavala, Kaushik C.,Adimurthy, Subbarayappa
experimental part, p. 1843 - 1851 (2011/06/23)
Iodine- and InCl3-catalyzed facile syntheses of 1,5- and 1,8-naphthyridines from 3-aminopyridine and 2-aminopyridines are described. The catalyst InCl3 could be recovered and reused up to five times efficiently.
CONDENSED RING PYRIDINE COMPOUNDS AS SUBTYPE-SELECTIVE MODULATORS OF SPHINGOSINE-1-PHOSPHATE-2 (S1P2) RECEPTORS
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Page/Page column 31-32, (2011/04/25)
The invention provides compounds represented by the formula I, each of which compounds may have sphingosine-1-phosphate receptor agonist and or antagonist biological activity, wherein these compounds selected from the group consisting of wherein A, B, C, D, X, Y, Z and R3 are defined in the specification. Said compounds are useful for treating a disease or condition of a mammal selected from the group consisting of ocular diseases; systemic vascular barrier related diseases; allergies and other inflammatory diseases; cardiac diseases or conditions; fibrosis; pain and wounds.
An environmentally benign indium (III) chloride catalysed one-pot synthesis of quinolines
Kidwai, Mazaahir,Bansal, Vikas,Mishra, Neeraj Kumar,Bhatnagar, Divya
experimental part, p. 746 - 748 (2009/12/28)
A convenient eco-friendly procedure for the quantitative synthesis of novel quinoline derivatives has been developed by a simple one-pot reaction of substituted anilines with P-ketoesters at 60°C in ethanol using recyclable indium chloride as catalyst. The reaction proceeds smoothly under solvent free conditions with quantitative yields.
