A unified photoredox-catalysis strategy for C(sp<sup>3</sup>)–H hydroxylation and amidation using hypervalent iodine
作者:Guo-Xing Li、Cristian A. Morales-Rivera、Fang Gao、Yaxin Wang、Gang He、Peng Liu、Gong Chen
DOI:10.1039/c7sc02773g
日期:——
unified photoredox-catalysis strategy for both hydroxylation and amidation of tertiary and benzylic C-H bonds. Use of hydroxyl perfluorobenziodoxole (PFBl-OH) oxidant is critical for efficient tertiary C-H functionalization, likely due to the enhanced electrophilicity of the benziodoxole radical. Benzylic methylene C-H bonds can be hydroxylated or amidated using unmodified hydroxyl benziodoxole oxidant Bl-OH
New azetidine derivatives, pharmaceutical compositions and uses thereof
申请人:FLECK Martin
公开号:US20130172316A1
公开(公告)日:2013-07-04
The invention relates to new azetidine derivatives of the formula I
to their use as medicaments, to methods for their therapeutic use and to pharmaceutical compositions containing them.
[EN] NEW AZETIDINE DERIVATIVES, PHARMACEUTICAL COMPOSITIONS AND USES THEREOF<br/>[FR] NOUVEAUX DÉRIVÉS D'AZÉTIDINE, COMPOSITIONS PHARMACEUTIQUES CORRESPONDANTES ET LEURS UTILISATIONS
申请人:BOEHRINGER INGELHEIM INT
公开号:WO2013098375A1
公开(公告)日:2013-07-04
The invention relates to new azetidine derivatives of the formula (I), to their use as medicaments, to methods for their therapeutic use and to pharmaceutical compositions containing them.
[EN] NEW AZIRIDINE COMPOUNDS, PHARMACEUTICAL COMPOSITIONS AND THEIR USE AS ACETYL-COA CARBOXYLASE INHIBITORS<br/>[FR] NOUVEAUX COMPOSÉS AZIRIDINE, COMPOSITIONS PHARMACEUTIQUES ET LEUR UTILISATION EN TANT QU'INHIBITEURS D'ACÉTYL-COA CARBOXYLASE
申请人:BOEHRINGER INGELHEIM INT
公开号:WO2013092616A1
公开(公告)日:2013-06-27
The invention relates to new azetidine derivatives of the formula (I) wherein Ar1, Ar2, X, R, T and L are as defined in the description, to their use as medicaments, to methods for their therapeutic use and to pharmaceutical compositions containing them.
New compounds, pharmaceutical compositions and uses thereof
申请人:ROTH Gerald Juergen
公开号:US20120214785A1
公开(公告)日:2012-08-23
The invention relates to new compounds of the formula I
to their use as medicaments, to methods for their therapeutic use and to pharmaceutical compositions containing them.