Die Erfindung betrifft neue substituierte Pyrimidine der Formel (I), in welcher R1, R2, R3, R4, Q, X und n die in der Beschreibung angegebene Bedeutung haben,sowie Verfahren und Zwischenprodukte zu ihrer Herstellung und ihre Verwendung als Pflanzenbehandlungsmittel, insbesondere als Herbizide.
A mild synthesis of phenolic oximes has been performed by heating AlCl3 in nitromethane with suitable phenols (molar ratio 2 : 1).
通过在硝基甲烷中将AlCl 3与合适的酚(摩尔比为2:1)一起加热,可以进行酚醛肟的温和合成。
INHIBITORS OF BRUTON'S TYROSINE KINASE
申请人:CHEN Wei
公开号:US20160002225A1
公开(公告)日:2016-01-07
Disclosed herein are compounds that inhibit Bruton's tyrosine kinase (Btk). Also described are irreversible inhibitors of Btk. In addition, reversible inhibitors of Btk are also described. Also disclosed are pharmaceutical compositions that include the compounds. Methods of using the Btk inhibitors are disclosed, alone or in combination with other therapeutic agents, for the treatment of autoimmune diseases or conditions, heteroimmune diseases or conditions, cancer, including lymphoma, and inflammatory diseases or conditions.
[EN] GPCR RECEPTOR AGONISTS, PHARMACEUTICAL COMPOSITIONS COMPRISING THE SAME, AND METHODS FOR THEIR USE<br/>[FR] AGONISTES DU RÉCEPTEUR GPCR, COMPOSITIONS PHARMACEUTIQUES LES COMPRENANT, ET LEURS PROCÉDÉS D'UTILISATION
申请人:CARMOT THERAPEUTICS INC
公开号:WO2022165076A1
公开(公告)日:2022-08-04
Provided herein are GLP-1 receptor modulator compounds, pharmaceutical compositions, methods of their preparation, and methods of their use in treatment, and/or diagnosis.
本文提供了GLP-1受体调节剂化合物、药物组合物、其制备方法以及在治疗和/或诊断中使用的方法。
Polyphenylene ether process and resin composition
申请人:GENERAL ELECTRIC COMPANY
公开号:EP0491190A2
公开(公告)日:1992-06-24
The invention provides a process for producing a polyphenylene ether by subjecting a 2,6-disubstituted phenol to oxidative coupling by introducing oxygen in the presence of a catalyst system which comprises a manganese compound, a chelant, a base, and an alpha,beta-unsaturated ketone, a beta-diketone, or a vinyl ether. The polyphenylene oxide produced has substantially no amine odor and more stable molecular weight, and is suitable for blending with styrenic or other resins to make thermoplastic resin blends of low odor and good physical properties.