Treatment of 2-alkoxy-3-methylpyrazines with HNO3/H2SO4 induces an unusual reaction accompanied by the methyl group nitration with the formation of (trinitromethyl)pyrazines, a structural motif previously unknown in diazine family.
[EN] MODULATORS OF THE INTEGRATED STRESS PATHWAY<br/>[FR] MODULATEURS DE LA VOIE DE RÉPONSE INTÉGRÉE AU STRESS
申请人:CALICO LIFE SCIENCES
公开号:WO2017193063A1
公开(公告)日:2017-11-09
Provided herein are compounds, compositions, and methods useful for modulating the integrated stress response (ISR) and for treating related diseases; disorders and conditions.
本文提供了用于调节综合应激反应(ISR)并治疗相关疾病、疾患和症状的化合物、组合物和方法。
[EN] PIPERIDINYL- AND PIPERAZINYL-SUBSTITUTED HETEROAROMATIC CARBOXAMIDES AS MODULATORS OF GPR6<br/>[FR] CARBOXAMIDES HÉTÉROAROMATIQUES SUBSTITUÉS PAR PIPÉRIDINYLE ET PIPÉRAZINYLE EN TANT QUE MODULATEURS DE GPR6
申请人:TAKEDA PHARMACEUTICALS CO
公开号:WO2018183145A1
公开(公告)日:2018-10-04
Disclosed are compounds of Formula 1 and pharmaceutically acceptable salts thereof, wherein L, R4, R5, R8, R10, R11, X1, X2, X3, X9, X12, and Z are defined in the specification. This disclosure also relates to materials and methods for preparing compounds of Formula 1, to pharmaceutical compositions which contain them, and to their use for treating diseases, disorders, and conditions associated with GPR6.
Decarbonylative Pd-Catalyzed Suzuki Cross-Coupling for the Synthesis of Structurally Diverse Heterobiaryls
作者:Alejandro Cervantes-Reyes、Aaron C. Smith、Gary M. Chinigo、David C. Blakemore、Michal Szostak
DOI:10.1021/acs.orglett.2c00267
日期:2022.3.4
Heteroaromatic biaryls are core scaffolds found in a plethora of pharmaceuticals; however, their direct synthesis by the Suzuki cross-coupling is limited to heteroaromatic halide starting materials. Here, we report a direct synthesis of diverse nitrogen-containing heteroaromatic biaryls by Pd-catalyzed decarbonylative Suzuki cross-coupling of widely available heterocyclic carboxylic acids with arylboronic
[EN] INHIBITORS OF NF-KB<br/>[FR] INHIBITEURS DU FACTEUR NF-KB
申请人:PROFECTUS BIOSCIENCES INC
公开号:WO2010111460A1
公开(公告)日:2010-09-30
The invention relates to compounds of formulae (1) and (2), and pharmaceutically acceptable salts thereof for the treatment of cancer, inflammation, auto-immune diseases, diabetes and diabetic complications, infection, cardiovascular disease and ischemia-reperfusion injuries.
The present invention relates to N-(thio)acylimino compounds of formula (I) wherein the variables are as defined in the claims and the description, and the stereoisomers, tautomers and salts thereof. The invention further relates to agricultural or veterinary compositions comprising such compounds, to the use of the compounds for combating invertebrate pests, and to methods of combating invertebrate pests, which comprises applying such compounds.