HETEROCYCLYLMETHYL-THIENOURACILE AS ANTAGONISTS OF THE ADENOSINE-A2B-RECEPTOR
申请人:BAYER PHARMA AKTIENGESELLSCHAFT
公开号:US20180065981A1
公开(公告)日:2018-03-08
The present application relates to novel thieno[2,3-d]pyrimidine-2,4-dione (“thienouracil”) derivatives bearing a particular type of (azaheterocyclyl)methyl substituent, to processes for the preparation thereof, to the use thereof alone or in combinations for treatment and/or prevention of diseases and to the use thereof for production of medicaments for treatment and/or prevention of diseases, especially for treatment and/or prevention of pulmonary and cardiovascular disorders and of cancer.
Pyrimidinedione derivatives, their production and use
申请人:Takeda Chemical Industries, Ltd.
公开号:US05162326A1
公开(公告)日:1992-11-10
Novel pyrimidinedione derivatives of the formula (I): ##STR1## wherein R.sup.1 is hydrogen or a hydrocarbon residue which may be substituted; R.sup.2 is hydrogen, halogen, nitro, optionally substituted amino, formyl or a hydrocarbon residue which may be substituted; R.sup.3 is a hydrocarbon residue which may be substituted; R.sup.4 is hydrogen, halogen or nitro; R.sup.5 is a residue capable of forming an anion or a residue convertible into an anion; X is a direct bond or a spacer having one atomic length and containing an oxygen, nitrogen or sulfur atom; Y is a direct bond or a spacer having atomic length of two or less between the phenylene group and the phenyl group; n is an integer of 1 or 2; and the pharmaceutically acceptable salts thereof have potent angiotensin II antagonistic activity and hypotensive activity, thus being useful as therapeutic agents for treating circulatory system diseases such as hypertensive diseases, heart diseases, strokes, etc.
Inhibitors of Bacillus subtilis DNA polymerase III. Influence of modifications in the pyrimidine ring of anilino- and (benzylamino)pyrimidines
作者:Debra J. Trantolo、George E. Wright、Neal C. Brown
DOI:10.1021/jm00155a016
日期:1986.5
examined in several series of N6-substituted 6-aminopyrimidines. The presence of alkyl groups as large as n-butyl in the 3-position of 6-(5-indanylamino)uracil had no effect on inhibitor-enzyme binding. Substituents in the 4-position of a series of 2-amino-6-(benzylamino)pyrimidines had complex effects: alkoxy and phenoxy derivatives were less active than the parent 4-oxo (isocytosine) compound, but alkylphenoxy
Compounds, pharmaceutical compositions, kits and methods are provided for use with MEK that comprise a compound selected from the group consisting of:
wherein the variables are as defined herein.
6-Anilinouracil-Based Inhibitors of <i>Bacillus </i><i>s</i><i>ubtilis</i> DNA Polymerase III: Antipolymerase and Antimicrobial Structure−Activity Relationships Based on Substitution at Uracil N3
作者:Paul M. Tarantino,、Chengxin Zhi、Joseph J. Gambino、George E. Wright、Neal C. Brown
DOI:10.1021/jm980693i
日期:1999.6.1
analogues which selectively inhibit the DNA polymerase III of Bacillus subtilis and other Gram-positive bacteria. To enhance the potential of the 6-AUs as antimicrobial agents, a structure-activityrelationship was developed involving substitutions of the uracil N3 position in two 6-AU platforms: 6-(3,4-trimethyleneanilino)uracil (TMAU) and 6-(3-ethyl-4-methylanilino)uracil (EMAU). Series of N3-alkyl