Synthesis and Reactivity of the 3-Substituted Isoindolinone Framework to Assemble Highly Functionalized Related Structures
作者:Carmen Petronzi、Selene Collarile、Gianluca Croce、Rosanna Filosa、Paolo De Caprariis、Antonella Peduto、Laura Palombi、Valentina Intintoli、Antonia Di Mola、Antonio Massa
DOI:10.1002/ejoc.201200678
日期:2012.9
potassium carbonate-catalyzed synthesis of 3-substitutedisoindolinones through tandem aldol/cyclization reactions of active methylene compounds with 2-cyanobenzaldehyde is described. The utility of the obtained isoindolinones has been demonstrated through an exploration of the chemical space by employing a series of interesting methodologies that led to diverse, highlyfunctionalized compounds. Among them
This invention concerns novel substituted unsaturated tetracyclic tetrahydrofuran derivatives with binding affinities towards serotonine receptors, in particular 5-HT
2A
and 5-HT
2C
receptors, and towards dopamine receptors, in particular dopamine D2 receptors and with norepinephrine reuptake inhibition properties, pharmaceutical compositions comprising the compounds according to the invention, the use thereof as a medicine, in particular for the prevention and/or treatment of a range of psychiatric and neurological disorders, in particular certain psychotic, cardiovascular and gastrokinetic disorders and processes for their production.
The compounds according to the invention can be represented by general Formula (I)
and comprises also the pharmaceutically acceptable acid or base addition salts thereof, the stereochemically isomeric forms thereof, the N-oxide form thereof and prodrugs thereof, wherein all substitutents are defined as in Claim 1.
This invention concerns novel substituted unsaturated tetracyclic tetrahydrofuran derivatives with binding affinities towards serotonine receptors, in particular 5-HT
2A
and 5-HT
2C
receptors, and towards dopamine receptors, in particular dopamine D2 receptors and with norepinephrine reuptake inhibition properties, pharmaceutical compositions comprising the compounds according to the invention, the use thereof as a medicine, in particular for the prevention and/or treatment of a range of psychiatric and neurological disorders, in particular certain psychotic, cardiovascular and gastrokinetic disorders and processes for their production.
The compounds according to the invention can be represented by general Formula (I)
and comprises also the pharmaceutically acceptable acid or base addition salts thereof, the stereochemically isomeric forms thereof, the N-oxide form thereof and prodrugs thereof, wherein all substituents are defined as in claim
1.
US8022102B2
申请人:——
公开号:US8022102B2
公开(公告)日:2011-09-20
Synthesis and pharmacological evaluation of functionalized isoindolinones on GABA-activated chloride currents in rat cerebellum granule cells in culture
作者:Antonia Di Mola、Elena Gatta、Carmen Petronzi、Aroldo Cupello、Paolo De Caprariis、Mauro Robello、Antonio Massa、Rosanna Filosa
DOI:10.1016/j.bmcl.2016.09.042
日期:2016.11
function and compared to Zopiclone for the ability to increase GABA-activated chloride currents. All compounds were tested for their effects on GABA-activated chloride currents in rat cerebellar granule cells by use of the whole-cell patch clamp technique. Electrophysiological studies on cultured cerebellar granule cells revealed 3-[2-(4-methylpiperazin-1-yl)-2-oxoethyl]-2-(5-nitropyridin-2-yl)iso-indolin-1-one