Controllable Intramolecular Unactivated C(sp3)-H Amination and Oxygenation of Carbamates
作者:Qihang Guo、Xiang Ren、Zhan Lu
DOI:10.1021/acs.orglett.8b03299
日期:2019.2.15
catalyst-controlled intramolecular unactivated C(sp3)-H amination and oxygenation of carbamates merging visible-light photocatalysis and earth-abundant transition metal catalysis have been reported. Useful amino alcohol and diol derivatives could be selectively obtained from readily available tertiary alcohol derivatives. The possible mechanisms have been proposed via a 1,5-HAT process followed by Lewis acid-controlled
Hepatitis C virus inhibitors having the general formula (I)
are disclosed. Compositions comprising the compounds and methods for using the compounds to inhibit HCV are also disclosed.
[EN] GLYCOSIDASE INHIBITORS<br/>[FR] INHIBITEURS DE GLYCOSIDASES
申请人:ASCENEURON S A
公开号:WO2017144633A1
公开(公告)日:2017-08-31
Compounds of formula (I) wherein A, R, W, Q, n and m have the meaning according to the claims can be employed, inter alia, for the treatment of tauopathies and Alzheimer's disease.
式(I)中A、R、W、Q、n和m的含义如权利要求书所述,可用于治疗tau病和阿尔茨海默病。
[EN] PYRAZOLO [4,3-c] CINNOLIN-3-ONE M1 RECEPTOR POSITIVE ALLOSTERIC MODULATORS<br/>[FR] MODULATEURS ALLOSTÉRIQUES POSITIFS DU RÉCEPTEUR M1 DE TYPE PYRAZOLO[4,3-C]CINNOLIN-3-ONE
申请人:MERCK SHARP & DOHME
公开号:WO2010096338A1
公开(公告)日:2010-08-26
The present invention is directed to pyrazolo [4,3-c] cinnolin-3-one compounds of formula (I) which are M1 receptor positive allosteric modulators and that are useful in the treatment of diseases in which the M1 receptor is involved, such as Alzheimer's disease, schizophrenia, pain or sleep disorders. The invention is also directed to pharmaceutical compositions comprising the compounds, and to the use of the compounds and compositions in the treatment of diseases mediated by the M1 receptor.
[EN] CONDENSED SUBSTITUTED HYDROPYRROLES AS ANTAGONISTS OF THE MUSCARINIC ACETYLCHOLINE RECEPTOR M4<br/>[FR] HYDROPYRROLES SUBSTITUÉS CONDENSÉS UTILISÉS EN TANT QU'ANTAGONISTES DU RÉCEPTEUR MUSCARINIQUE M4 DE L'ACÉTYLCHOLINE
申请人:UNIV VANDERBILT
公开号:WO2021216949A1
公开(公告)日:2021-10-28
Disclosed herein are substituted hexahydro-1H-cyclopenta[c]pyrrole compounds, which may be useful as antagonists of the muscarinic acetylcholine receptor M4 (mAChR M4). Also disclosed herein are methods of making the compounds, pharmaceutical compositions comprising the compounds, and methods of treating disorders using the compounds and compositions.