Aryl methyl ketones can be easily converted to 1‐aryl‐2‐dimethylaminomethylpropenones that are known as interesting lead structures for drug development. By reaction of these enone Mannichbases with benzamidines, a series of new 2‐aryl‐5‐aroyl‐3,4,5,6‐tetrahydopyrimidines were synthesized. These structures were characterized according to their lipophilicity. Thirty five tetrahydropyrimidines were
[EN] PYRIDINONE AND PYRIMIDINONE DERIVATIVES AS FACTOR XIA INHIBITORS<br/>[FR] DÉRIVÉS DE PYRIDINONE ET DE PYRIMIDINONE COMME INHIBITEURS DU FACTEUR XIA
申请人:ONO PHARMACEUTICAL CO
公开号:WO2013093484A1
公开(公告)日:2013-06-27
The present invention provides compounds of the general formula (I), their salts and N- oxides, and solvates and prodrugs thereof (wherein the characters are as defined in the description). The compounds of the general formula (I) are inhibitors of Factor XIa, so that they are useful in the prevention of and/or therapy for thromboembolic diseases.
A General Procedure for the Synthesis of 2-Substituted Pyrimidine-5-Carboxylic Esters
作者:Pavel Zhichkin、David J. Fairfax、Shane A. Eisenbeis
DOI:10.1055/s-2002-25767
日期:——
A method for the synthesis of 2-substituted pyrimidine-5-carboxylic esters is described. The sodium salt of 3,3-dimethoxy-2-methoxycarbonylpropen-1-ol (3) has been found to react with a variety of amidinium salts to afford the corresponding 2-substituted pyrimidine-5-carboxylic esters.
Aryl and heterocyclyl substituted pyrimidine derivatives as anti-coagulants
申请人:Berlex Laboratories, Inc.
公开号:US06372751B1
公开(公告)日:2002-04-16
This invention is directed to aryl and heterocyclyl substituted pyrimidine derivatives selected from the following formulae:
wherein Z1, Z2, R1, R2, R3, R4, R5 and R6 are defined herein. These compounds are useful as anti-coagulants.