[EN] ISOINDOLONE COMPOUNDS AND THEIR USE AS METABOTROPIC GLUTAMATE RECEPTOR POTENTIATORS<br/>[FR] COMPOSES A BASE D'ISOINDOLONE ET LEUR UTILISATION COMME POTENTIALISATEURS DU RECEPTEUR METABOTROPIQUE DU GLUTAMATE
申请人:ASTRAZENECA AB
公开号:WO2006020879A1
公开(公告)日:2006-02-23
The present invention is directed to compounds of formula (I), wherein R1 is a ring and n is a number from 1 to 8. The invention also relates to use of the compounds in therapy as metabotropic glutamate receptor modulators, particularly in neurological and psychiatric disorders.
hydroxide‐catalyzed hydrosilylation exhibits excellent activity and chemoselectivity for the reduction of cyclic imides under mild reaction conditions. The chemoselectivity of the reduction system may be readily tuned by changing the identity and stoichiometry of the hydrosilanes: a polymethylhydrosiloxane (PMHS)/potassium hydroxide reduction system resulted in the reduction of various cyclic imides to
Palladium-Catalyzed Cross-Coupling Reactions of Potassium N-Methyltrifluoroborate Isoindolin-1-one with Aryl and Heteroaryl Chlorides
作者:Rashid N. Nadaf、Dave G. Seapy
DOI:10.1080/00397911.2014.884591
日期:2014.7.18
Abstract Potassium N-methyltrifluoroborate isoindolin-1-one was synthesized and used in Suzuki–Miyaura palladium-catalyzed cross-coupling reactions with aryl and heteroaryl chlorides to prepare 29 examples of substituted N-benzyl isoindolin-1-ones. The new approach benefits from mild reaction conditions that tolerate a variety of functional groups. In addition, because of the large number of commercially
Isoindolone compounds and their use as metabotropic glutamate receptor potentiators
申请人:Clayton Joshua
公开号:US20090275578A1
公开(公告)日:2009-11-05
The present invention is directed to compounds of formula I:
wherein R
1
, R
2
, R
3
, R
4
, R
5
, R
6
, R
7
, R
8
, R
9
and n are as defined for formula I in the description. The invention also relates to processes for the preparation of the compounds and to new intermediates employed in the preparation, pharmaceutical compositions containing the compounds, and to the use of the compounds in therapy.
Synthesis of renewable isoindolines from bio-based furfurals
作者:Feng Xu、Zao Li、Li-long Zhang、Shengqi Liu、Hu Li、Yuhe Liao、Song Yang
DOI:10.1039/d2gc04786a
日期:——
Upgrading biomass-derived platforms to functionalized aromatics by a tandem Diels–Alder (DA) cycloaddition–aromatization strategy has attracted broad attention. However, three challenges exist: improving the equilibrium of DA cycloaddition, controlling the regioselectivity of DA adducts, and increasing the stability of the cycloadduct. Herein, an intramolecular cycloaromatization strategy was developed