Solvent directed electrophilic iodination and phenylselenenylation of activated alkyl aryl ketones
作者:Barbara Panunzi、Lucia Rotiroti、Marco Tingoli
DOI:10.1016/j.tetlet.2003.10.037
日期:2003.12
A mixture of molecular iodine and phenyliodine(III) bis(trifluoroacetate) (BTI) in CH3CN (or CH3OH) iodinates the aromatic ring of some activated alkyl aryl ketones. A different outcome results if PhSeSePh is used instead of I2 in the presence of BTI. In CH3CN the aromatic phenylselenenylation is still observed while in CH3OH the formation of α-phenylseleno ketones occurs followed by the conversion
[EN] TRICYCLIC DERIVATIVES, PROCESS FOR THEIR PREPARATION AND THEIR USE AS KINASE INHIBITORS<br/>[FR] DÉRIVÉS TRICYCLIQUES, LEUR PROCÉDÉ DE PRÉPARATION ET LEUR UTILISATION À TITRE D'INHIBITEURS DE KINASES
申请人:NERVIANO MEDICAL SCIENCES SRL
公开号:WO2012101029A1
公开(公告)日:2012-08-02
New substituted tricyclic compounds of formula (I) are described, wherein R1, R2, X, Y, Z are herein defined, having protein kinase inhibiting activity. The invention includes methods to prepare the compounds of formula (I), pharmaceutical compositions containing them, and their use in therapy, in particular for the treatment of diseases caused by and/or associated with dysregulated activity of protein kinase.
Tricyclic derivatives, process for their preparation and their use as kinase inhibitors
申请人:Caldarelli Marina
公开号:US08916577B2
公开(公告)日:2014-12-23
New substituted tricyclic compounds of formula (I) are described, wherein R1, R2, X, Y, Z are herein defined, having protein kinase inhibiting activity. The invention includes methods to prepare the compounds of formula (I), pharmaceutical compositions containing them, and their use in therapy, in particular for the treatment of diseases caused by and/or associated with dysregulated activity of protein kinase.