Selective Synthesis of Dihydrophenanthridine and Phenanthridine Derivatives from the Cascade Reactions of <i>o</i>-Arylanilines with Alkynoates through C–H/N–H/C–C Bond Cleavage
作者:Yuanshuang Xu、Caiyun Yu、Xinying Zhang、Xuesen Fan
DOI:10.1021/acs.joc.1c00256
日期:2021.4.16
unprecedented selective synthesis of dihydrophenanthridine and phenanthridinederivatives through the cascade reactions of 2-arylanilines with alkynoates is presented. Mechanistic studies showed that the formation of the dihydrophenanthridine scaffold involves an initial C(sp2)–H alkenylation of 2-arylaniline with alkynoate followed by an intramolecular aza-Michael addition. When this reaction is carried out
[EN] METHOD OF TREATING RHEUMATOID ARTHRITIS USING NF-kB INHIBITORS<br/>[FR] METHODE PERMETTANT DE TRAITER L'ARTHRITE RHUMATOIDE A L'AIDE D'INHIBITEURS DE NF-KB
申请人:WYETH CORP
公开号:WO2005039583A1
公开(公告)日:2005-05-06
The present invention concerns a method of treating rheumatoid arthritis by diagnosing that a person is in need of treatment for rheumatoid arthritis and administering a therapeutically effective amount of a ligand which modulates NF-kB transcription factor by interaction with estrogen receptor ER-α, estrogen receptor ER-β, or both ER-α and ER- β estrogen receptors with a substantial absence of creatine kinase stimulation. In certain embodiments, the administration is with a substantial absence of uterotropic activity.
Methods of treating rheumatoid arthritis using NF-kB inhibitors
申请人:Harnish Carl Douglas
公开号:US20050113405A1
公开(公告)日:2005-05-26
The present invention concerns a method of treating rheumatoid arthritis by diagnosing that a person is in need of treatment for rheumatoid arthritis and administering a therapeutically effective amount of a ligand which modulates NF-kB transcription factor by interaction with estrogen receptor ER-α, estrogen receptor ER-β, or both ER-α and ER-β estrogen receptors with a substantial absence of creatine kinase stimulation. In certain embodiments, the administration is with a substantial absence of uterotropic activity.
[EN] USE OF ESTROGEN RECEPTOR LIGANDS FOR THE TREATMENT OF INFLAMMATORY BOWEL DISEASE<br/>[FR] UTILISATION DE LIGANDS DE RECEPTEUR D'OESTROGENE POUR LE TRAITEMENT D'UNE MALADIE INTESTINALE INFLAMMATOIRE
申请人:WYETH CORP
公开号:WO2005039581A1
公开(公告)日:2005-05-06
The present invention concerns a method of treating inflammatory bowel disease by diagnosing that a person is in need of treatment for inflammatory bowel disease and administering a therapeutically effective amount of a ligand which modulates NF-kB transcription factor by interaction with estrogen receptor ER-α, estrogen receptor ER-β, or both ER-α and ER-β estrogen receptors with a substantial absence of creatine kinase stimulation. In certain preferred embodiments, the administration is substantially without uterotropic activity.