[EN] N-HETEROARYLALKYL-2-(HETEROCYCLYL AND HETEROCYCLYLMETHYL) ACETAMIDE DERIVATIVES AS SSTR4 AGONISTS [FR] DÉRIVÉS DE N-HÉTÉROARYLALKYLE-2-(HÉTÉROCYCLYLE ET HÉTÉROCYCLYLMÉTHYLE) ACÉTAMIDE UTILISÉS EN TANT QU'AGONISTES DE SSTR4
ISOINDOLIN-1-ON DERIVATIVE, METHOD FOR PREPARING SAME, AND PHARMACEUTICAL COMPOSITION COMPRISING SAME AS EFFECTIVE COMPONENT FOR PREVENTING OR TREATING CANCER
申请人:Korea Research Institute of Chemical Technology
公开号:EP3838898A1
公开(公告)日:2021-06-23
The present invention relates to an isoindolin-1-one derivative, a method for preparing the same, and a pharmaceutical composition comprising the same as an active ingredient for preventing or treating cancer, wherein the isoindolin-1-one derivative exhibits a high inhibitory effect on EGFR mutations, and thus can be beneficially used for the treatment of EGFR-mutated cancers, and the isoindolin-1-one derivative exhibits a significant synergistic effect when co-administered, and thus can be beneficially used in concomitant therapy.
Desymmetrization of Metallated Cyclohexadienes with Chiral <i>N-tert</i>-Butanesulfinyl Imines
作者:Modhu Sudan Maji、Roland Fröhlich、Armido Studer
DOI:10.1021/ol800478q
日期:2008.5.1
This communication describes the desymmetrization of various achiral metallated cyclohexadienes with a series of chiral N-tert-butanesulfinyl imines. Depending on the metal used, either the symmetrical diene (dicyclohexadienyl-zinc) or the desymmetrized diene (cyclohexadienyl-MgCl) is obtained in a good regioselectivity with excellent diastereoselectivity. The products formed should be useful building blocks for natural product synthesis. The symmetrical 1,4-dienes are readily oxidized to the corresponding diarylmethylamine derivatives.