Bipyridine-functionalized amphiphilic block copolymers as support materials for the aerobic oxidation of primary alcohols in aqueous media
作者:Henning Sand、Ralf Weberskirch
DOI:10.1039/c5ra05715a
日期:——
In water, these polymers form micelles with cmc values ranging from 1.8 to 22 μmol l−1. SAXS and DLS measurements exhibited spherical particles with particle sizes of 8 to 21 nm. Polymers P1–P7 were finally utilized to carry out the aerobicoxidation of primary alcohols, including allylic, benzylic, and aliphatic derivatives at room temperature (T = 20 °C) and ambient air in aqueous media indicating
Interheteroaryl 7-oxabicyclic [2.2.1]heptane oxazoles as prostaglandin F2alpha antagonists
申请人:——
公开号:US20020128233A1
公开(公告)日:2002-09-12
The present invention provides novel compounds represented by the general
1
wherein m, n, X, Y, Z, R, R
1
and R
2
are as defined in the specification or a pharmaceutically acceptable salt thereof. The novel compounds are PGF
2&agr;
antagonists, useful in pharmaceutical compositions for treating PGF
2&agr;
-mediated disease responses such as inflammatory reactions relating to rheumatoid arthritis and psoriasis, reproductive disorders, bronchoconstrictive disorders (asthma), excessive bone breakdown (osteoporosis), peptic ulcers, heart disease, platelet aggregation and thrombosis.
[EN] PROSTAMIDE RECEPTOR ANTAGONISTS<br/>[FR] ANTAGONISTES DES RECEPTEURS DE LA PROSTAMIDE
申请人:ALLERGAN INC
公开号:WO2005026172A1
公开(公告)日:2005-03-24
The present invention provides prostamide receptor antagonist compounds that may be represented by the general formula (I) wherein A, R1, R2, R3, R4 and R6 are as defined in the specification.
The present invention provides prostamide receptor antagonist compounds that may be represented by the general formula I.
wherein A, R
1
, R
2
, R
3
, R
4
and R
6
are as defined in the specification.
Interphenylene 7-oxabicyclic [2.2.1] heptane oxazoles as prostaglandin F2a antagonists
申请人:ALLERGAN SALES, INC.
公开号:US20020165399A1
公开(公告)日:2002-11-07
The present invention provides novel compounds represented by the general formula I.
1
and pharmaceutically acceptable salts thereof wherein m, n, X, R, R
1
and R
2
are as defined in the specification. The novel compounds are PGF
2&agr;
antagonists, useful in pharmaceutical compositions for treating PGF
2&agr;
-mediated disease responses such as inflammatory reactions relating to rheumatoid arthritis and psoriasis, reproductive disorders, bronchoconstrictive disorders (asthma), excessive bone breakdown (osteoporosis), peptic ulcers, heart disease, platelet aggregation and thrombosis.
本发明提供了通式 I 所代表的新型化合物。
1
及其药学上可接受的盐类 其中 m、n、X、R、R
1
和 R
2
如说明书中所定义。新型化合物是 PGF
2&agr;
拮抗剂,可用于治疗 PGF
2&agr;
-介导的疾病反应,如类风湿性关节炎和牛皮癣的炎症反应、生殖系统疾病、支气管收缩性疾病(哮喘)、骨质过度分解(骨质疏松症)、消化性溃疡、心脏病、血小板聚集和血栓形成。