ES2031477T3 - Procedimiento para producir esteres de acido 1-hidroxi-5-oxo-5h-pirido/3,2-a/fenoxazin-3-carboxilico. - Google Patents
Procedimiento para producir esteres de acido 1-hidroxi-5-oxo-5h-pirido/3,2-a/fenoxazin-3-carboxilico.Info
- Publication number
- ES2031477T3 ES2031477T3 ES198787110051T ES87110051T ES2031477T3 ES 2031477 T3 ES2031477 T3 ES 2031477T3 ES 198787110051 T ES198787110051 T ES 198787110051T ES 87110051 T ES87110051 T ES 87110051T ES 2031477 T3 ES2031477 T3 ES 2031477T3
- Authority
- ES
- Spain
- Prior art keywords
- pirido
- phenoxazin
- oxo
- hydroxy
- procedure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D498/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms
- C07D498/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
- C07D498/06—Peri-condensed systems
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D498/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms
- C07D498/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
- C07D498/04—Ortho-condensed systems
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P27/00—Drugs for disorders of the senses
- A61P27/02—Ophthalmic agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P27/00—Drugs for disorders of the senses
- A61P27/02—Ophthalmic agents
- A61P27/12—Ophthalmic agents for cataracts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Medicinal Preparation (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
Abstract
LOS COMPUESTOS REPRESENTADOS POR LA FORMULA GENERAL (I) EN LA QUE R ES UN GRUPO ALQUILO QUE TIENE DE 1 A 10 ATOMOS DE CARBONO SON NUEVOS COMPUESTOS SOBRE LOS QUE NO SE HA INFORMADO EN LA BIBLIOGRAFIA. COMO ESTOS TIENEN EXCELENTES AFINIDADES PARA LOS TEJIDOS CON UNA PERMEABILIDAD CORNEAL PARTICULARMENTE ALTA Y MUESTRAN ACTIVIDAD ANTICATARATA A BAJA CONCENTRACION, LOS COMPUESTOS SON VALIOSOS COMO AGENTES PROFILACTICOS Y TERAPEUTICOS PARA LA CATARATAS.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP61166066A JPS6322584A (ja) | 1986-07-15 | 1986-07-15 | 1−ハイドロキシ−5−オキソ−5H−ピリド〔3,2−a〕フエノキサジン−3−カルボン酸エステル類 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2031477T3 true ES2031477T3 (es) | 1992-12-16 |
Family
ID=15824343
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES198787110051T Expired - Lifetime ES2031477T3 (es) | 1986-07-15 | 1987-07-11 | Procedimiento para producir esteres de acido 1-hidroxi-5-oxo-5h-pirido/3,2-a/fenoxazin-3-carboxilico. |
Country Status (12)
Country | Link |
---|---|
US (1) | US4820837A (es) |
EP (1) | EP0254167B1 (es) |
JP (1) | JPS6322584A (es) |
KR (1) | KR950008316B1 (es) |
CN (1) | CN1019299B (es) |
AT (1) | ATE58141T1 (es) |
CA (1) | CA1311477C (es) |
DE (1) | DE3766028D1 (es) |
ES (1) | ES2031477T3 (es) |
GR (1) | GR3001065T3 (es) |
HU (1) | HU196211B (es) |
SU (1) | SU1628858A3 (es) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU635045B2 (en) * | 1989-07-20 | 1993-03-11 | Asai Germanium Research Institute Co., Ltd | Agent for preventing and treating opacity of lens |
CN108558906A (zh) * | 2018-05-21 | 2018-09-21 | 日照市普达医药科技有限公司 | 一种治疗白内障药物苯并吩噁嗪类化合物及其制备方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59520B2 (ja) * | 1974-07-19 | 1984-01-07 | センジユセイヤク カブシキガイシヤ | 1− ハイドロキシ −5− オキソ −5h− ピリド ( 3,2−a ) フエノキサジン −3− カルボンサン オヨビ ソノユウドウタイノセイセイホウ |
JPS5270014A (en) * | 1975-12-05 | 1977-06-10 | Senju Pharma Co | Stabilization of pyrido*3*22a*phenoxadine compounds |
SE448091B (sv) * | 1977-12-15 | 1987-01-19 | Roussel Uclaf | Nya 2-/(4-kinolinyl)-amino/-5-fluorbensoesyraderivat, forfarande for framstellning derav samt farmaceutiska kompositioner innehallande dessa derivat |
US4369184A (en) * | 1980-01-24 | 1983-01-18 | Janssen Pharmaceutica N.V. | 1-(Cyclohexyl)-4-aryl-4-piperidinecarboxylic acid derivatives |
-
1986
- 1986-07-15 JP JP61166066A patent/JPS6322584A/ja active Granted
-
1987
- 1987-06-30 US US07/068,159 patent/US4820837A/en not_active Expired - Lifetime
- 1987-07-07 CA CA000541474A patent/CA1311477C/en not_active Expired - Fee Related
- 1987-07-11 ES ES198787110051T patent/ES2031477T3/es not_active Expired - Lifetime
- 1987-07-11 AT AT87110051T patent/ATE58141T1/de not_active IP Right Cessation
- 1987-07-11 EP EP87110051A patent/EP0254167B1/en not_active Expired - Lifetime
- 1987-07-11 DE DE8787110051T patent/DE3766028D1/de not_active Expired - Fee Related
- 1987-07-14 KR KR1019870007593A patent/KR950008316B1/ko not_active IP Right Cessation
- 1987-07-14 HU HU873216A patent/HU196211B/hu not_active IP Right Cessation
- 1987-07-14 SU SU874202975A patent/SU1628858A3/ru active
- 1987-07-15 CN CN87104927A patent/CN1019299B/zh not_active Expired
-
1990
- 1990-11-08 GR GR90400745T patent/GR3001065T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
GR3001065T3 (en) | 1992-03-20 |
CN1019299B (zh) | 1992-12-02 |
KR880001666A (ko) | 1988-04-26 |
JPH0236596B2 (es) | 1990-08-17 |
SU1628858A3 (ru) | 1991-02-15 |
EP0254167A1 (en) | 1988-01-27 |
JPS6322584A (ja) | 1988-01-30 |
US4820837A (en) | 1989-04-11 |
HU196211B (en) | 1988-10-28 |
ATE58141T1 (de) | 1990-11-15 |
KR950008316B1 (ko) | 1995-07-27 |
CN87104927A (zh) | 1988-02-03 |
CA1311477C (en) | 1992-12-15 |
HUT45062A (en) | 1988-05-30 |
EP0254167B1 (en) | 1990-11-07 |
DE3766028D1 (de) | 1990-12-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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