87779-79-1Relevant academic research and scientific papers
BENZOCYCLOHEPTENE ACETIC ACIDS
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Page/Page column 23-24, (2012/12/14)
Provided herein are compounds of the formula (I): as well as pharmaceutically acceptable salts thereof, wherein the substituents are as those disclosed in the specification. These compounds, and the pharmaceutical compositions containing them, are useful for the treatment of inflammatory diseases and disorders such as, for example, asthma and COPD.
AMINO-PYRIDINE-CONTAINING SPLEEN TYROSINE KINASE (SYK) INHIBITORS
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Page/Page column 55, (2012/11/14)
The invention provides certain amino-pyridine-containing compounds of the Formula (I) or pharmaceutically acceptable salts thereof, wherein R1, R2, R3, R4, R5, R6, R7, R8, R9, and n are as defined herein. The invention also provides pharmaceutical compositions comprising such compounds, and methods of using the compounds for treating diseases or conditions mediated by Spleen Tyrosine Kinase (Syk) kinase.
SPIROAMINOOXAZOLINE ANALOGUES AS ALPHA2C ADRENERGIC RECEPTOR MODULATORS
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Page/Page column 92, (2010/04/28)
In its many embodiments, the present invention provides a novel class of spiroaminooxazoline analogues as modulators of α2C adrenergic receptor, methods of preparing such compounds, pharmaceutical compositions containing one or more such compounds, methods of preparing pharmaceutical formulations comprising one or more such compounds, and methods of treatment, prevention, inhibition, or amelioration of one or more conditions associated with the α2C adrenergic receptors using such compounds or pharmaceutical compositions.
A convenient synthesis of mono- and polyhalogenated benzocyclanones
Cornelius,Combs
, p. 2777 - 2788 (2007/10/02)
Benzocyclanones were mono- or dihalogenated on the aromatic ring with elemental halogen or N-halosuccinimide without solvent in an aluminum chloride slurry in good yield. This process is the most direct method for the synthesis of 5- or 7-halo, or 5,7-dihalotetralones and can be extended to indan-1-ones and benzocycloheptan-1-ones as well as to trihalogenated and to mixed halogenated products.
Hydrocarbures arylaliphatiques. Partie VII. Orientation dans la reaction de bromation de benzocyclenes bi- et tricycliques superieurs
Gruber, Rene,Cagniant, Denise,Cagniant, Paul
, p. 96 - 104 (2007/10/02)
The bromination of 1,2,3-trimethylbenzene, and bi- and tricyclic fused ring systems (i.e. indan, tetralin, benzosuberan, 2a,3,4,5-tetrahydroacenaphthen and higher homologues) is described in this paper.This work is part of a research project studying the ring size influence of peri-fused semi-aromatic ring system on benzene reactivity.This study was started in a first step on acetylation and was continued on bromination.Forthcoming studies (now underway) concern the kinetic measurement of protodesilylation of univocal silyl derivatives.The synthesis of the starting bromo derivatives used for this latter study is described here.These bromides were used for the attribution via NMR spectroscopy of the electrophile reaction site in the direct bromination of the fused ring unsymmetrical systems (the reactive sites are obvious in symmetrical molecules). Thus, meta substitution is predominant in the case of tetraline and benzosuberan, but ortho substitution is relatively more important in tetralin.In 1,2,3-trimethylbenzene and the fused tricyclic compounds, substitution takes place in an ortho position respective to the substituent or the ring system, the meta position being totally deactivated.In the special case of a five-membered ring, the ortho position this ring is always non reactive.The reactivity differences between these compounds are explained by hyper conjugation and the stabilities of the transition states.
