[EN] PYRIMIDINE UREA DERIVATIVES AS KINASE INHIBITORS<br/>[FR] DERIVES PYRIMIDINES UREE EN TANT QU'INHIBITEURS DE KINASE
申请人:NOVARTIS AG
公开号:WO2006000420A1
公开(公告)日:2006-01-05
The invention relates to compounds of formula (I) wherein the substituents X1, R1, R2, R3 and R4 have the meaning as set forth and explained in the description of the invention, to processes for the preparation of these compounds, pharmaceutical compositions containing same, the use thereof optionally in combination with one or more other pharmaceutically active compounds for the therapy of a disease which responds to an inhibition of protein kinase activity, and a method for the treatment of such a disease.
The present invention provides 2-pyrimidinyl pyrazolopyridine compounds, compositions containing the same, as well as processes for the preparation and their use as pharmaceutical agents.
[EN] NOVEL KINASE INHIBITORS<br/>[FR] NOUVEAUX INHIBITEURS DE KINASES
申请人:ORIGENIS GMBH
公开号:WO2014060113A1
公开(公告)日:2014-04-24
The present invention relates to novel compounds of formula (I) that are capable of inhibiting one or more kinases, especially SYK (Spleen Tyrosine Kinase), LRRK2 (Leucine-rich repeat kinase 2) and/or MYLK (Myosin light chain kinase) or mutants thereof. The compounds find applications in the treatment of a variety of diseases. These diseases include autoimmune diseases, inflammatory diseases, bone diseases, metabolic diseases, neurological and neurodegenerative diseases, cancer, cardiovascular diseases, allergies, asthma, alzheimer's disease, parkinson's disease, skin disorders, eye diseases, infectious diseases and hormone-related diseases.
Ethylene homo- and copolymerization catalyzed by vanadium, zirconium, and titanium complexes having potentially tridentate Schiff base ligands
作者:Marzena Białek、Julia Fryga、Grzegorz Spaleniak、Mikhail A. Matsko、Natalia Hajdasz
DOI:10.1016/j.jcat.2021.05.036
日期:2021.8
they were reacted with VOCl3 or MCl4 (where M = Zr or Ti) to produce corresponding complexes (L1-V, L2-V, L1-Zr, L2-Ti) with good yields. All new compounds were characterized by the 1H and 13C NMR as well as FTIR spectroscopic methods. Upon activation with Et2AlCl or EtAlCl2, both the vanadium complexes exhibited exceptionally high catalytic activities in the ethylenepolymerization (up to 69,000 kg/(molV⋅h)
新的潜在三齿席夫碱配体,2-[(4-[(3- N , N-二甲氨基)丙基]苯基}亚氨基)甲基]-4,6-二叔丁基苯酚 ( L 1 H ) 和 2-制备[2-( N-苯基-N-甲基氨基甲基)-苯基亚氨基}-甲基]-4,6-二叔丁基苯酚( L 2 H ),并在去质子化后与VOCl 3或MCl 4 (其中M = Zr 或 Ti) 产生相应的配合物 ( L 1 -V , L 2 -V , L 1 -Zr, L 2 -Ti ) 具有良好的产率。所有新化合物均通过1 H 和13 C NMR 以及 FTIR 光谱方法进行表征。在用 Et 2 AlCl 或 EtAlCl 2活化后,这两种钒配合物在乙烯聚合中表现出异常高的催化活性(L 1 -V高达 69,000 kg/(mol V ⋅h)和 101,500 kg/(mol V ⋅h)对于大号2 -V)和显着的热稳定性,并且由它们制成的UHMWPE。4族
Synthesis, Pharmacological and Biophysical Characterization, and Membrane-Interaction QSAR Analysis of Cationic Amphiphilic Model Compounds
作者:Christian D. P. Klein、Martin Klingmüller、Christiane Schellinski、Silke Landmann、Stefanie Hauschild、Dieter Heber、Klaus Mohr、A. J. Hopfinger
DOI:10.1021/jm980694a
日期:1999.9.1
of the compounds was determined in Langendorff preparations of guinea pig hearts to assess the membrane-stabilizing action. Quantitative structure-activity relationship (QSAR) models for these endpoints were developed using both intra- and intermolecular QSAR descriptors. Intermolecular membrane-interaction descriptors were derived from molecular dynamics simulations of the compounds in a model phospholipid