Rh(III)-Catalyzed <i>meta</i>-C–H Olefination Directed by a Nitrile Template
作者:Hua-Jin Xu、Yi Lu、Marcus E. Farmer、Huai-Wei Wang、Dan Zhao、Yan-Shang Kang、Wei-Yin Sun、Jin-Quan Yu
DOI:10.1021/jacs.6b13269
日期:2017.2.15
have been developed; however, extension of this reactivity to remote C-H functionalizations through large-ring rhodacyclic intermediates has yet to be demonstrated. Herein we report the first example of the use of a U-shaped nitrile template to direct Rh(III)-catalyzed remote meta-C-H activation via a postulated 12-membered macrocyclic intermediate. Because the ligands used for Rh(III) catalysts are
A Copper-Catalyzed Tandem C-H <i>ortho</i>
-Hydroxylation and N-N Bond-Formation Transformation: Expedited Synthesis of 1-(<i>ortho</i>
-Hydroxyaryl)-1<i>H</i>
-indazoles
A Cu‐catalyzedC(sp2)–H ortho‐hydroxylation and N–N bond‐formationsequence is described for the synthesis of 1‐(ortho‐hydroxyaryl)‐1H‐indazoles by using pure oxygen as the terminal oxidant. The ortho‐arylamino N–H ketimine moiety serves as an effective directing group for C(sp2)–H oxidation. acac = acetylacetonate.
SUBSTITUTED BENZOTHIADIAZINEDIOXIDE DERIVATIVES AND METHODS OF THEIR USE
申请人:Goldberg Joel Adam
公开号:US20080161295A1
公开(公告)日:2008-07-03
The present invention is directed to substituted benzothiadiazinedioxide derivatives of formula I:
or a pharmaceutically acceptable salt, stereoisomer or tautomer thereof, which are monoamine reuptake inhibitors, compositions containing these derivatives, and methods of their use for the prevention and treatment of conditions, including, inter alia, vasomotor symptoms, sexual dysfunction, gastrointestinal disorders and genitourinary disorder, depression disorders, endogenous behavioral disorders, cognitive disorders, diabetic neuropathy, pain, and other diseases or disorders.
Substituted benzothiadiazinedioxide derivatives and methods of their use
申请人:Wyeth LLC
公开号:US07718652B2
公开(公告)日:2010-05-18
The present invention is directed to substituted benzothiadiazinedioxide derivatives of formula I:
or a pharmaceutically acceptable salt, stereoisomer or tautomer thereof, which are monoamine reuptake inhibitors, compositions containing these derivatives, and methods of their use for the prevention and treatment of conditions, including, inter alia, vasomotor symptoms, sexual dysfunction, gastrointestinal disorders and genitourinary disorder, depression disorders, endogenous behavioral disorders, cognitive disorders, diabetic neuropathy, pain, and other diseases or disorders.
Provided herein are compounds and pharmaceutical compositions comprising said compounds that are useful for treating cancers. Specific cancers include those that are mediated by YAP/TAZ or those that are modulated by the interaction between YAP/TAZ and TEAD.