申请人:Inflazyme Pharmaceuticals Ltd.
公开号:US20040138186A1
公开(公告)日:2004-07-15
A compound of the formula
1
and pharmaceutically acceptable salts, solvates, stereoisomers and prodrugs thereof, in isolation or in mixture, wherein, independently at each occurrence: R
1
and R
2
are selected from hydrogen, oxygen so as to form nitro or oxime, amino, sulfate, and sulfonic acid, and organic groups having 1-30 carbons and optionally containing 1-6 heteroatoms selected from nitrogen, oxygen, phosphorous, silicon, and sulfur, where R
1
and R
2
may, together with the N to which they are both bonded, form a heterocyclic structure that may be part of an organic group having 1-30 carbons and optionally containing 1-6 heteroatoms selected from nitrogen, oxygen and silicon, and where R
1
may be a 2, or 3 atom chain to numeral 2 so that —N—R
1
— forms part of a fused bicyclic structure to ring A; R
3
and R
4
are selected from direct bonds to 6 and 7 respectively so as to form carbonyl groups, hydrogen, or a protecting group such that R
3
and/or R
4
is part of hydroxyl or carbonyl protecting group; numerals 1 through 17 each represent a carbon having substitution as described. The compounds may be formulated into pharmaceutical compositions, and used in the treatment and/or prevention of various conditions, including inflammation, asthma, an allergic disease, chronic obstructive pulmonary disease, atopic dermatitis, solid tumors, AIDS, ischemia, and cardiac arrhythmias.
式中的化合物
1
及其单独或混合物的药学上可接受的盐、溶液剂、立体异构体和原药,其中,在每次出现时,独立地R
1
和 R
2
选自氢、可形成硝基或
肟的氧、
氨基、
硫酸盐和
磺酸,以及具有 1-30 个碳原子并可选含有 1-6 个选自氮、氧、
磷、
硅和
硫的杂原子的有机基团,其中 R
1
和 R
2
可与它们都键合的 N 一起形成杂环结构,该结构可以是具有 1-30 个碳原子并可选含有 1-6 个选自氮、氧和
硅的杂原子的有机基团的一部分,且其中 R
1
可以是数字 2 的 2 个或 3 个原子链,这样 -N-R
1
- 构成环 A 的融合双环结构的一部分;R
3
和 R
4
分别选自与 6 和 7 的直接键,以形成羰基、氢或保护基团,从而使 R
3
和/或 R
4
是羟基或羰基保护基团的一部分;数字 1 至 17 分别代表具有所述取代作用的碳。这些化合物可配制成药物组合物,用于治疗和/或预防各种疾病,包括炎症、哮喘、过敏性疾病、慢性阻塞性肺病、特应性皮炎、实体瘤、艾滋病、缺血和心律失常。