Dual Ligand-Enabled Nondirected C−H Olefination of Arenes
作者:Hao Chen、Philipp Wedi、Tim Meyer、Ghazal Tavakoli、Manuel van Gemmeren
DOI:10.1002/anie.201712235
日期:2018.2.23
The application of the Pd‐catalyzed oxidative C−H olefination of arenes, also known as the Fujiwara–Moritani reaction, has traditionally been limited by the requirement for directing groups on the substrate or the need to use the arene in large excess, typically as a (co)solvent. Herein the development of a catalytic system is described that, through the combined action of two complementary ligands
Tricyclic indeno-pyrrole derivatives as serotonin receptor modulators
申请人:Bennani L. Youssef
公开号:US20060025601A1
公开(公告)日:2006-02-02
The present invention generally relates to a series of compounds, to pharmaceutical compositions containing the compounds, and to use of the compounds and compositions as therapeutic agents. More specifically, compounds of the present invention are tricyclic indeno-pyrrole compounds. These compounds are serotonin receptor (5-HT) ligands and are useful for treating diseases, disorders, and conditions wherein modulation of the activity of serotonin receptors (5-HT) is desired (e.g. anxiety, depression and obesity).
TRICYCLIC INDENO-PYRROLE DERIVATIVES AS SEROTONIN RECEPTOR MODULATORS
申请人:Bennani Youssef L.
公开号:US20090239925A1
公开(公告)日:2009-09-24
The present invention generally relates to a series of compounds, to pharmaceutical compositions containing the compounds, and to use of the compounds and compositions as therapeutic agents. More specifically, compounds of the present invention are tricyclic indeno-pyrrole compounds. These compounds are serotonin receptor (5-HT) ligands and are useful for treating diseases, disorders, and conditions wherein modulation of the activity of serotonin receptors (5-HT) is desired (e.g. anxiety, depression and obesity).
Tricyclic Indeno-Pyrrole Derivatives as Serotonin Receptor Modulators
申请人:Bennani Youssef L.
公开号:US20110172283A1
公开(公告)日:2011-07-14
The present invention generally relates to a series of compounds, to pharmaceutical compositions containing the compounds, and to use of the compounds and compositions as therapeutic agents. More specifically, compounds of the present invention are tricyclic indeno-pyrrole compounds. These compounds are serotonin receptor (5-HT) ligands and are useful for treating diseases, disorders, and conditions wherein modulation of the activity of serotonin receptors (5-HT) is desired (e.g. anxiety, depression and obesity).
Pyridine Ligands as Promoters in Pd<sup>II/0</sup>-Catalyzed C–H Olefination Reactions
作者:Asako Kubota、Marion H. Emmert、Melanie S. Sanford
DOI:10.1021/ol300281p
日期:2012.4.6
Commercially available pyridine ligands can significantly enhance the rate, yield, substrate scope, and site selectivity of arene C-H olefination (Fujiwara-Moritani) reactions. The use of a 1:1 ratio of Pd/pyridine proved critical to maximize reaction rates and yields.