[EN] CHEMICAL COMPOUNDS<br/>[FR] COMPOSÉS CHIMIQUES
申请人:AVISTA PHARMA SOLUTIONS INC
公开号:WO2020160075A1
公开(公告)日:2020-08-06
The present disclosure describes novel compounds, or their pharmaceutically acceptable salts, pharmaceutical compositions containing them, and their medical uses. The compounds of the disclosure have activity as prostaglandin EP4 receptor antagonists, and are useful in the treatment or alleviation of pain and inflammation and other inflammation-associated disorders, such as arthritis, treating or preventing disorders or medical conditions selected from pain, inflammatory diseases and the like. Also described herein are methods of treating pain by administering the compounds of the disclosure, which are EP4 receptor antagonists.
申请人:Wonkwang University Center for Industry-Academy Cooperation 원광대학교산학협력단(220040233365) BRN ▼403-82-09152
公开号:KR20210026174A
公开(公告)日:2021-03-10
본 발명은 다이아릴 아민 화합물의 제조 방법에 대한 것으로, 하기 화학식 1로서 표시되는 화합물, 하기 화학식 2로서 표시되는 화합물 및 합성시약을 용매 하에서 반응시키는 것을 포함하며 상기 합성시약은 CsF, KF, 18-크라운-6, KCOTBAT(tetrabutylammonium difluorotriphenylsilicate), TBAF(tetrabutylammonium fluoride) 및 이들의 조합들로 이루어진 군으로부터 선택된 물질을 포함하는 다이아릴 아민 화합물의 제조 방법에 관한 것이다. [화학식 1] [화학식 2] 상기 다이아릴 아민 화합물은 전이금속의 부재 하에서 합성할 수 있어 경제적인 동시에 수율 및 위치선택성이 좋아 다양한 치환기를 가진 다이아릴 아민 화합물을 합성하는 데 응용할 수 있다.
Thiazolopyrimidin-Derivate, Verfahren zu ihrer Herstellung und ihre Verwendung als Schädlingsbekämpfungsmittel
申请人:BAYER AG
公开号:EP0348746A2
公开(公告)日:1990-01-03
Die vorliegende Erfindung betrifft neue Thiazolopyrimidin-Derivate der allgemeinen Formel (I)
in welcher
R¹ für Wasserstoff oder Alkyl steht,
R² für Wasserstoff, Alkyl oder gegebenenfalls substituiertes Aryl steht,
R³ für jeweils gegebenenfalls substituiertes Alkyl, Cycloalkyl, Aryl, Arylcarbonyl oder Arylsulfonyl steht, und
X für Sauerstoff oder Schwefel steht,
welche als Schädlingsbekämpfungsmittel verwendet werden können.
本发明涉及通式(I)的新型噻唑并嘧啶衍生物
其中
R¹代表氢或烷基
R²代表氢、烷基或任选取代的芳基、
R³ 在每种情况下都是任选取代的烷基、环烷基、芳基、芳基羰基或芳基磺酰基,以及
X 是氧或硫、
可用作杀虫剂。
QUINAZOLINE DERIVATIVES AND USE THEREOF
申请人:SUNTORY LIMITED
公开号:EP0795548A1
公开(公告)日:1997-09-17
A chymase inhibitor containing as its effective ingredient a quinazoline derivative, or a pharmaceutically acceptable salt thereof, having the formula (1):
and a pharmaceutical preparation for the prevention of cardiac and circulatory system diseases derived from abnormal exacerbation of Ang II production containing the same as its effective ingredient.
一种糜蛋白酶抑制剂,其有效成分含有式(1)的喹唑啉衍生物或其药学上可接受的盐:
以及一种用于预防因血管紧张素 II 生成异常增加而引起的心脏和循环系统疾病的药物制剂,其有效成分也包含上述成分。
Nortropinyl-Arylsulfonylureas as novel, reversible inhibitors of human steroid sulfatase
Steroid sulfatase (STS) has emerged as an attractive target for a range of estrogen- and androgen- dependent diseases. Searching for novel chemotypes as STS inhibitors, we identified nortropinyl-arylsulfonylurea 3 as a hit from high-throughput screening. A series of analogues was prepared in order to explore the essential structural elements for STS inhibition, and first structure-activity relationships were established. Mechanistic investigations revealed that the compounds are reversible, competitive inhibitors of STS. (C) 2003 Elsevier Ltd. All rights reserved.