Catalytic Enantioselective Synthesis of 3-Substituted Benzosultams via Corey-Bakshi-Shibata Reduction of Cyclic N-Sulfonylimines
作者:Dieter Enders、Matthias Seppelt
DOI:10.1055/s-0030-1259314
日期:2011.2
The catalytic asymmetric synthesis of 3-substituted benzo-fused sultams employing the Corey-Bakshi-Shibata reduction with catecholborane of the corresponding cyclic N-sulfonylimines is reported. Good to excellent yields (74-95%) and enantiomeric excesses (69-94%) are obtained.
BENZOTHIAZOLE AND BENZISOTHIAZOLE-SUBSTITUTED COMPOUNDS AS MGLUR4 ALLOSTERIC POTENTIATORS, COMPOSITIONS, AND METHODS OF TREATING NEUROLOGICAL DYSFUNCTION
申请人:Vanderbilt University
公开号:US20180022744A1
公开(公告)日:2018-01-25
Compounds which are useful as allosteric potentiators/positive allosteric modulators of the metabotropic glutamate receptor subtype 4 (mGluR4); synthetic methods for making the compounds; pharmaceutical compositions comprising the compounds; and methods of using the compounds, for example, in treating neurological and psychiatric disorders or other disease state associated with glutamate dysfunction.
[EN] BENZOTHIAZOLE AND BENZISOTHIAZOLE-SUBSTITUTED COMPOUNDS AS MGLUR4 ALLOSTERIC POTENTIATORS, COMPOSITIONS, AND METHODS OF TREATING NEUROLOGICAL DYSFUNCTION<br/>[FR] COMPOSÉS À SUBSTITUANTS BENZOTHIAZOLE ET BENZISOTHIAZOLE EN TANT QUE POTENTIALISATEURS ALLOSTÉRIQUES DE MGLUR4, COMPOSITIONS, ET MÉTHODES DE TRAITEMENT DE DYSFONCTIONNEMENTS NEUROLOGIQUES
申请人:UNIV VANDERBILT
公开号:WO2016115272A1
公开(公告)日:2016-07-21
Compounds which are useful as allosteric potentiators/positive allosteric modulators of the metabotropic glutamate receptor subtype 4 (mGluR4); synthetic methods for making the compounds; pharmaceutical compositions comprising the compounds; and methods of using the compounds, for example, in treating neurological and psychiatric disorders or other disease state associated with glutamate dysfunction.
KCNT1 INHIBITORS COMPRISING A SULFONAMIDE RING CORE AND METHODS OF USE
申请人:[en]PRAXIS PRECISION MEDICINES, INC.
公开号:WO2024123716A1
公开(公告)日:2024-06-13
Disclosed herein are compounds comprising a sulfonamide core and pharmaceutically acceptable salts thereof, and compositions useful for preventing and/or treating a neurological disorder, a disorder associated with excessive neuronal excitability, or disorder associated with a gain-of-function mutation in a gene (e.g., KCNT1). Methods of treating a neurological disorder, a disorder associated with excessive neuronal excitability, or a disorder associated with gain-of-function mutation in a gene such as KCNT1 are also provided herein.
An N-heterocyclic carbene iridium catalyst with metal-centered chirality for enantioselective transfer hydrogenation of imines
作者:Yanjun Li、Meng Lei、Wei Yuan、Eric Meggers、Lei Gong
DOI:10.1039/c7cc04691j
日期:——
carbene iridium complex featuring metal-centered chirality was designed and applied to the asymmetric transfer hydrogenation (ATH) of imines. Four strongly σ-donating carbon-based substituents (2 carbenes and 2 phenyl moieties), a chirality transfer directly from the stereogenic metal center to the C=N bond of substrates, as well as a restriction of catalyst deactivation by steric demanding substituents