[EN] NEW THIENOPYRIMIDINE DERIVATIVES, A PROCESS FOR THEIR PREPARATION AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM [FR] NOUVEAUX DÉRIVÉS DE THIÉNOPYRIMIDINE, PROCÉDÉ POUR LEUR PRÉPARATION ET COMPOSITIONS PHARMACEUTIQUES LES CONTENANT
2-氨基嘧啶-4-甲醛 、 2-甲基氨基嘧啶-4-羧醛 二甲基乙缩醛 在
2-胺甲基嘧啶-4-甲醛 作用下,
以provided 1.7 g (30% from dimethylformamide dimethyl acetal) of 2-methylaminopyrimidine-4-carboxaldehyde (I-11) as dark brown foam的产率得到2-胺甲基嘧啶-4-甲醛
参考文献:
名称:
8-HETEROARYLPURINE MNK2 INHIBITORS FOR TREATING METABOLIC DISORDERS
[DE] INDOL-ODER BENZIMIDAZOLDERIVATE ZUR MODULATION DER I kappa B-KINASE<br/>[EN] INDOLE OR BENZIMIDAZOLE DERIVATIVES FOR MODULATING IkappaB KINASE<br/>[FR] DERIVES D'INDOLE OU DE BENZIMIDAZOLE POUR MODULER L'I kappa B KINASE
申请人:AVENTIS PHARMA GMBH
公开号:WO2004022553A1
公开(公告)日:2004-03-18
Verbindungen der Formel (I) eignen sich zur Herstellung von Arzneimitteln zur Prophylaxe and Therapie von Erkrankungen, an deren Verlauf eine verstärkte Aktivität von IλB kinease beteiligt ist.
Formula (I)的连接适用于制备用于预防和治疗与IλB激酶增强活性有关的疾病的药物。
A PDE6δ-KRas Inhibitor Chemotype with up to Seven H-Bonds and Picomolar Affinity that Prevents Efficient Inhibitor Release by Arl2
作者:Pablo Martín-Gago、Eyad K. Fansa、Christian H. Klein、Sandip Murarka、Petra Janning、Marc Schürmann、Malte Metz、Shehab Ismail、Carsten Schultz-Fademrecht、Matthias Baumann、Philippe I. H. Bastiaens、Alfred Wittinghofer、Herbert Waldmann
DOI:10.1002/anie.201610957
日期:2017.2.20
that these findings can be explained by fast release of high‐affinityinhibitors from PDE6δ by the release factor Arl2. This limitation is overcome by novel highly selective inhibitors that bind to PDE6δ with up to 7 hydrogen bonds, resulting in picomolaraffinity. Their release by Arl2 is greatly decreased, and representative compounds selectively inhibit growth of KRas mutated and ‐dependent cells
小分子抑制KRas癌蛋白和伴侣PDE6δ之间的相互作用会损害KRas在细胞中的空间组织和信号传导。然而,尽管有效的在体外(结合ķ d <10牛顿米),与Ras信号和生长抑制干扰要求5-20μ米化合物浓度。我们证明,这些发现可以通过释放因子Arl2从PDE6δ快速释放高亲和力抑制剂来解释。通过新的高选择性抑制剂克服了这一局限,该抑制剂以最多7个氢键与PDE6δ结合,形成皮摩尔亲和力。它们被Arl2释放的程度大大降低,并且代表性化合物选择性地抑制了KRas突变和依赖性细胞的生长,并记录了迄今为止最高的活性。我们的发现表明,非常有效的KRas-PDE6δ相互作用抑制剂可能会损害由致癌性KRas驱动的肿瘤的生长。
[EN] CERTAIN 1,4,5-TRI-SUBSTITUTED IMIDAZOLE COMPOUNDS USEFUL AS CYTOKINE<br/>[FR] CERTAINS COMPOSES D'IMIDAZOLE 1,4,5-TRISUBSTITUES UTILES COMME CYTOKINE
申请人:SMITHKLINE BEECHAM CORPORATION
公开号:WO1996021452A1
公开(公告)日:1996-07-18
(EN) This invention relates to certain 5-(optionally substituted aryl or heteroaryl)-4-(optionally substituted heteroaryl)-1-(optionally substituted heterocyclyl or heterocyclylalkyl) or 1- optionally substituted alkyl or alkenyl -imidazoles and derivatives thereof. Synthetic processes for the preparation of said tri-substituted imidazoles is described. The aforementioned imidazoles are useful for treating cytokine mediated diseases. The compounds of the invention are incorporated into pharmaceutical compositions for use in treating cytokine related diseases.(FR) L'invention concerne certains imidazoles 5-(aryle ou hétéroaryle éventuellement substitué)-4-(hétéroaryle éventuellement substitué)-1-(hétérocyclyle ou hétérocyclylalkyle éventuellement substitué) ou 1-alcényle ou alkyle éventuellement substitué et des dérivés de ces imidazoles. L'invention concerne également des procédés de synthèse pour la préparation de ces imidazoles trisubstitués. Ces imidazoles sont utiles pour traiter les maladies induites par la cytokine. Les composés de l'invention sont incorporés dans des compositions pharmaceutiques permettant de traiter les maladies liées à la cytokine.
Novel 1, 4, 5- substituted imidazole compounds and compositions for use in therapy as cytokine inhibitors.
小说1、4、5-取代咪唑化合物和组合物,用于作为细胞因子抑制剂的治疗。
Substituted anthranilic amide derivatives and methods of use
申请人:Amgen Inc.
公开号:US20040087568A1
公开(公告)日:2004-05-06
Selected compounds are effective for prophylaxis and treatment of diseases, such as angiogenesis mediated diseases. The invention encompasses novel compounds, analogs, prodrugs and pharmaceutically acceptable salts thereof, pharmaceutical compositions and methods for prophylaxis and treatment of diseases and other maladies or conditions involving, cancer and the like. The subject invention also relates to processes for making such compounds as well as to intermediates useful in such processes.