Antidiabetic furancarboxylic and thiphenecarboxylic acids
申请人:Pfizer Inc.
公开号:US04282246A1
公开(公告)日:1981-08-04
Compounds of the structure ##STR1## wherein Z is oxygen or sulfur; R is (C.sub.1 -C.sub.2)alkoxy; phenoxy; benzyl; phenylthiomethyl; phenylthio; phenylthio monosubstituted in the 2-, 3- or 4-position with (C.sub.1 -C.sub.3)alkyl, phenyl, methoxy, chloro, fluoro or trifluoromethyl; phenylthio disubstituted in the 2,5- or 3,5- positions with methyl, methoxy, chloro, or fluoro; 2,3,5,6-tetrafluorophenylthio; 1- or 2-naphthylthio; (C.sub.2 -C.sub.6)alkylthio; or halo (bromo or chloro); and the pharmaceutically-acceptable salts thereof are useful in lowering the blood glucose levels of hyperglycemic mammals.
结构为##STR1##的化合物,其中Z为氧或硫;R为(C.sub.1 -C.sub.2)烷氧基;苯氧基;苄基;苯硫甲基;苯硫基;苯硫单取代物,取代物位于2-、3-或4-位置,取代基为(C.sub.1 -C.sub.3)烷基、苯基、甲氧基、氯、氟或三氟甲基;苯硫二取代物,取代物位于2,5-或3,5-位置,取代基为甲基、甲氧基、氯或氟;2,3,5,6-四氟苯硫基;1-或2-萘硫基;(C.sub.2 -C.sub.6)烷基硫基;或卤素(溴或氯);以及其药用可接受盐对于降低高血糖哺乳动物的血糖水平是有用的。
Metalloform-selective inhibition: Synthesis and structure–activity analysis of Mn(II)-form-selective inhibitors of Escherichia coli methionine aminopeptidase
作者:Qing-Qing Huang、Min Huang、Fa-Jun Nan、Qi-Zhuang Ye
DOI:10.1016/j.bmcl.2005.09.019
日期:2005.12
relevant metal ion remains to be defined, and its inhibitors need to inhibit the in vivo metalloform. Based on the Mn(II)-form-selective inhibitors discovered by high throughput screening as leads, a series of analogs of 5-phenylfuran-2-carboxylic acid was prepared and subsequently evaluated on Co(II)-, Mn(II)-, Ni(II)-, and Fe(II)-forms of Escherichia coli MetAP, in order to define the structural elements
蛋氨酸氨基肽酶(MetAP)是开发新型抗菌,抗真菌和抗癌药物的有希望的目标。然而,其生理相关的金属离子仍有待确定,并且其抑制剂需要抑制体内金属形态。基于通过高通量筛选发现的Mn(II)形式选择性抑制剂作为前导物,制备了一系列5-苯基呋喃-2-羧酸类似物,然后在Co(II)-,Mn(II)-上进行了评估。 MetAP的Ni,II(II)和Fe(II)形式,以定义对其抑制能力和金属形态选择性负责的结构元素。苯环上的各种取代改变了它们对Mn(II)形式的效力,但没有改变其对金属形式的选择性。我们得出结论,羧基对Mn(II)离子的优先配位是其对Mn(II)形式的超强选择性的主要决定因素。将羧酸盐更改为异羟肟酸酯会改变其结合和区分不同金属离子的能力,并且异羟肟酸酯衍生物在测试的金属型中变为非选择性。
[DE] SUBSTITUIERTE 5, 6, 7, 8-TETRAHYDRO-PYRIDO[4, 3-d]PYRIMIDIN-2-YL- UND 5, 6, 7, 8-TETRAHYDRO-CHINAZOLIN-2-YL-VERBINDUNGEN<br/>[EN] SUBSTITUTED 5, 6, 7, 8-TETRAHYDRO-PYRIDO[4, 3-D]PYRIMIDINE-2-YL COMPOUNDS AND 5, 6, 7, 8-TETRAHYDRO-QUINAZOLINE-2-YL COMPOUNDS<br/>[FR] COMPOSES DE 5, 6, 7, 8-TETRAHYDRO-PYRIDO[4, 3-D]PYRIMIDINE-2-YL ET DE 5, 6, 7, 8-TETRAHYDRO-QUINAZOLINE-2-YL SUBSTITUEES
申请人:GRUENENTHAL GMBH
公开号:WO2005105759A1
公开(公告)日:2005-11-10
Die vorliegende Erfindung betrifft substituierte 5,6,7,8-Tetrahydro-pyrido[4,3-d]pyrimidin-2-yl- und 5,6,7,8-Tetrahydro-chinazolin-2-yl-Verbindungen, Verfahren zu ihrer Herstellung, Arzneimittel enthaltend diese Verbindungen sowie deren Verwendung zur Herstellung von Arzneimitteln.
这项发明涉及取代的5,6,7,8-四氢-吡啶并[4,3-d]嘧啶-2-基和5,6,7,8-四氢-喹唑啉-2-基化合物,其制备方法,含有这些化合物的药物以及它们用于制备药物的用途。
Substituted 5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine-2-yl compounds and 5,6,7,8-tetrahydroquinazoline-2-yl compounds
申请人:Oberboersch Stefan
公开号:US20070249631A1
公开(公告)日:2007-10-25
Substituted 5,6,7,8-tetrahydro-pyrido[4,3-d]pyrimidin-2-yl and 5,6,7,8-tetrahydro-quinazolin-2-yl compounds, corresponding to formula I
processes for the production thereof, pharmaceutical preparations containing these compounds the use thereof for the production of pharmaceutical preparations and related method of treating or inhibiting certain disorders or conditions, including pain.
将5,6,7,8-四氢吡啶并[4,3-d]嘧啶-2-基和5,6,7,8-四氢喹唑啉-2-基化合物替代为公式I,生产这些化合物的方法,含有这些化合物的药物制剂,以及利用它们生产药物制剂和相关方法治疗或抑制某些疾病或症状,包括疼痛。
[DE] HETEROARYLSUBSTITUIERTE CYCLOHEXYL-1,4-DIAMIN-DERIVATE<br/>[EN] HETEROARYL SUBSTITUTED CYCLOHEXYL-1,4-DIAMINE DERIVATIVES<br/>[FR] DERIVES DE CYCLOHEXYLE-1,4-DIAMINE SUBSTITUES PAR HETEROARYLE
申请人:GRUENENTHAL GMBH
公开号:WO2005110971A1
公开(公告)日:2005-11-24
Die vorliegende Erfindung betrifft substituierte Cyclohexyl-1,4-diamin-Derivate, Verfahren zu deren Herstellung, Arzneimittel enthaltend diese Verbindungen und die Verwendung von substituierten Cyclohexyl-1,4-diamin-Derivaten zur Herstellung von Arzneimitteln.
这项发明涉及取代的环己基-1,4-二胺衍生物、其制备方法、含有这些化合物的药物以及利用取代的环己基-1,4-二胺衍生物制备药物的用途。