发明申请
WO9620187A2 ESTERS AND AMIDES OF NON-STEROIDAL ANTI-INFLAMMATORY CARBOXYLIC ACIDS WHICH MAY BE USED AS ANTI-OXIDANTS, 5-LIPOXYGENASE INHIBITORS AND NON-STEROIDAL ANTI-INFLAMMATORY PRODUCTS
审中-公开
基本信息:
- 专利标题: ESTERS AND AMIDES OF NON-STEROIDAL ANTI-INFLAMMATORY CARBOXYLIC ACIDS WHICH MAY BE USED AS ANTI-OXIDANTS, 5-LIPOXYGENASE INHIBITORS AND NON-STEROIDAL ANTI-INFLAMMATORY PRODUCTS
- 专利标题(中):可用作抗氧化剂,5-LIPOXYGENASE抑制剂和非甾体抗炎药产品的非甾体抗炎性羧酸的酯和氨基酸
- 申请号:PCT/US9516779 申请日:1995-12-21
- 公开(公告)号:WO9620187A2 公开(公告)日:1996-07-04
- 发明人: HELLBERG MARK , GRAFF GUSTAV , GAMACHE DANIEL A , NIXON JON C , GARNER WILLIAM H
- 申请人: ALCON LAB INC , HELLBERG MARK , GRAFF GUSTAV , GAMACHE DANIEL A , NIXON JON C , GARNER WILLIAM H
- 专利权人: ALCON LAB INC,HELLBERG MARK,GRAFF GUSTAV,GAMACHE DANIEL A,NIXON JON C,GARNER WILLIAM H
- 当前专利权人: ALCON LAB INC,HELLBERG MARK,GRAFF GUSTAV,GAMACHE DANIEL A,NIXON JON C,GARNER WILLIAM H
- 优先权: US36271894 1994-12-23; US47244595 1995-06-07
- 主分类号: C07D317/60
- IPC分类号: C07D317/60 ; A61K31/165 ; A61K31/34 ; A61K31/343 ; A61K31/35 ; A61K31/352 ; A61K31/353 ; A61K31/355 ; A61K31/357 ; A61K31/40 ; A61K31/403 ; A61K31/4035 ; A61P27/02 ; A61P29/00 ; C07C235/34 ; C07C235/66 ; C07D209/44 ; C07D307/80 ; C07D311/72 ; C07D405/12 ; A61K31/16 ; A61K31/36
摘要:
The compounds of the present invention are of the formula (I): A-X-(CH2)n-Y-(CH3)m-Z wherein: A is an non-steroidal anti-inflammatory agent (NSAIA); A-X is an ester or amide linkage derived from the carboxylic acid moiety of the NSAIA, wherein X is O or NR; R is H, C1-C6 alkyl or C3-C6 cycloalkyl; Y, if present, is O, NR, C(R)2, CH(OH) or S(O)n'; n is 2 to 4 and m is 1 to 4 when Y is O, NR, or S(O)n'; n is 0 to 4 and m is 0 to 4 when Y is C(R)2 or is not present; n is 1 to 4 and m is 0 to 4 when Y is CH(OH); n' is 0 to 2; and Z is (a), (b), (c), (d) or (e) wherein: R' and R are H, C(O)R, C(O)N(R)2, PO3 , or SO3 ; R" is H or C1-C6 alkyl; and R' and R together may form a ring having structure: (1) or (2); and provided that when Z is (e), X is not O. The compounds of the present invention also include pharmaceutically acceptable salts of the compounds of formula (I). Methods for treating inflammatory pathologies are disclosed. Particularly, the methods utilize pharmaceutical compositions containing certain compounds having an inti-inflammatory and anti-oxidant moiety covalently linked by an amide or ester bond. The compounds are useful in preventing and treating inflammatory disorders through several mechanisms.
摘要(中):
本发明的化合物具有式(I):A-X-(CH 2)n -Y-(CH 3)m -Z其中:A是非甾体抗炎剂(NSAIA); A-X是衍生自NSAIA的羧酸部分的酯或酰胺键,其中X是O或NR; R是H,C 1 -C 6烷基或C 3 -C 6环烷基; Y,如果存在,是O,NR,C(R)2,CH(OH)或S(O)n'; 当Y为O,NR或S(O)n'时,n为2至4,m为1至4; 当Y为C(R)2时,n为0至4,m为0至4,或不存在; 当Y为CH(OH)时,n为1至4,m为0至4; n'为0〜2; 并且Z是(a),(b),(c),(d)或(e)其中:R'和R 3是H,C(O)R,C(O)N(R) PO 3 - 或SO 3 - ; R“是H或C 1 -C 6烷基; R 1和R 3可以一起形成具有结构:(1)或(2)的环;并且当Z是(e)时,X不为O。 本发明的化合物还包括式(I)化合物的药学上可接受的盐,公开了治疗炎性病理学的方法,特别地,该方法利用含有某些化合物的药物组合物,其具有共价连接的炎性和抗氧化剂部分 酰胺或酯键,这些化合物可用于通过几种机制预防和治疗炎症性疾病。
IPC结构图谱:
C | 化学;冶金 |
--C07 | 有机化学 |
----C07D | 杂环化合物 |
------C07D317/00 | 杂环化合物,含五元环,有两个氧原子作为仅有的杂环原子 |
--------C07D317/02 | .在位置1和2有杂原子 |
----------C07D317/10 | ..不和其他环稠合 |
------------C07D317/46 | ...与1个六元环稠合 |
--------------C07D317/48 | ....亚甲二氧基苯或氢化亚甲二氧基苯,杂环未取代的 |
----------------C07D317/50 | .....仅有氢原子、烃基或取代烃基,直接连在环碳原子上 |
------------------C07D317/60 | ......被有3个键连杂原子,其中最多有1个键连卤原子的碳原子,例如酯基或腈基取代的基 |