IT8620072A0 - SALT OF 2',4'-DIFLUORO-4-HYDROXY-3-BIPHENYLCARBOXYLIC ACID, ITS PREPARATION AND PHARMACEUTICAL COMPOSITIONS THAT CONTAIN IT. - Google Patents
SALT OF 2',4'-DIFLUORO-4-HYDROXY-3-BIPHENYLCARBOXYLIC ACID, ITS PREPARATION AND PHARMACEUTICAL COMPOSITIONS THAT CONTAIN IT.Info
- Publication number
- IT8620072A0 IT8620072A0 IT8620072A IT2007286A IT8620072A0 IT 8620072 A0 IT8620072 A0 IT 8620072A0 IT 8620072 A IT8620072 A IT 8620072A IT 2007286 A IT2007286 A IT 2007286A IT 8620072 A0 IT8620072 A0 IT 8620072A0
- Authority
- IT
- Italy
- Prior art keywords
- difluoro
- hydroxy
- salt
- contain
- preparation
- Prior art date
Links
- HUPFGZXOMWLGNK-UHFFFAOYSA-N diflunisal Chemical compound C1=C(O)C(C(=O)O)=CC(C=2C(=CC(F)=CC=2)F)=C1 HUPFGZXOMWLGNK-UHFFFAOYSA-N 0.000 title 1
- 239000008194 pharmaceutical composition Substances 0.000 title 1
- 150000003839 salts Chemical class 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
- C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/04—Centrally acting analgesics, e.g. opioids
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C65/00—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
- C07C65/01—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups containing hydroxy or O-metal groups
- C07C65/105—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups containing hydroxy or O-metal groups polycyclic
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1690/85A CH662558A5 (en) | 1985-04-19 | 1985-04-19 | Salt of 2 ', 4'-Difluoro-4-HYDROXY-3-BIFENILCARBOSSILICO, ITS PREPARATION AND PHARMACEUTICAL COMPOSITIONS THAT CONTAIN. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IT8620072A0 true IT8620072A0 (en) | 1986-04-14 |
| IT1204301B IT1204301B (en) | 1989-03-01 |
Family
ID=4216330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT20072/86A IT1204301B (en) | 1985-04-19 | 1986-04-14 | 2 ', 4'-DIFLUORO-4-HYDROXY-3-BIPHENYL ARBOXYLIC ACID SALT, ITS PREPARATION AND PHARMACEUTICAL COMPOSITIONS THAT CONTAIN IT |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS61289080A (en) |
| CH (1) | CH662558A5 (en) |
| DE (1) | DE3613221A1 (en) |
| FR (1) | FR2580640B1 (en) |
| GB (1) | GB2174699B (en) |
| IT (1) | IT1204301B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108178747A (en) * | 2018-02-26 | 2018-06-19 | 梧州学院 | A kind of new salt form of brufen -2-methylimidazole and preparation method thereof |
-
1985
- 1985-04-19 CH CH1690/85A patent/CH662558A5/en not_active IP Right Cessation
-
1986
- 1986-04-11 GB GB08608836A patent/GB2174699B/en not_active Expired
- 1986-04-14 IT IT20072/86A patent/IT1204301B/en active
- 1986-04-17 JP JP61089193A patent/JPS61289080A/en active Pending
- 1986-04-18 DE DE19863613221 patent/DE3613221A1/en not_active Withdrawn
- 1986-04-18 FR FR868605597A patent/FR2580640B1/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| FR2580640B1 (en) | 1990-06-29 |
| IT1204301B (en) | 1989-03-01 |
| JPS61289080A (en) | 1986-12-19 |
| DE3613221A1 (en) | 1986-10-30 |
| GB8608836D0 (en) | 1986-05-14 |
| GB2174699A (en) | 1986-11-12 |
| CH662558A5 (en) | 1987-10-15 |
| FR2580640A1 (en) | 1986-10-24 |
| GB2174699B (en) | 1988-08-24 |
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