ES461388A1 - Un procedimiento para la preparacion de un compuesto de pi- rrolidona. - Google Patents
Un procedimiento para la preparacion de un compuesto de pi- rrolidona.Info
- Publication number
- ES461388A1 ES461388A1 ES461388A ES461388A ES461388A1 ES 461388 A1 ES461388 A1 ES 461388A1 ES 461388 A ES461388 A ES 461388A ES 461388 A ES461388 A ES 461388A ES 461388 A1 ES461388 A1 ES 461388A1
- Authority
- ES
- Spain
- Prior art keywords
- phenyl
- alkyl
- carbon atoms
- tetrazol
- formula
- 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
Links
- -1 1,5-disubstituted - 2 - pyrrolidones Chemical class 0.000 title abstract 4
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 4
- 125000000217 alkyl group Chemical group 0.000 abstract 3
- 125000004432 carbon atom Chemical group C* 0.000 abstract 3
- 125000004299 tetrazol-5-yl group Chemical group [H]N1N=NC(*)=N1 0.000 abstract 2
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 abstract 1
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- 150000001340 alkali metals Chemical class 0.000 abstract 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 abstract 1
- 150000001342 alkaline earth metals Chemical class 0.000 abstract 1
- 150000003863 ammonium salts Chemical class 0.000 abstract 1
- 150000007942 carboxylates Chemical group 0.000 abstract 1
- 229910052801 chlorine Inorganic materials 0.000 abstract 1
- 239000000460 chlorine Substances 0.000 abstract 1
- 125000001309 chloro group Chemical group Cl* 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N diphenyl Chemical group C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 abstract 1
- 229910052731 fluorine Inorganic materials 0.000 abstract 1
- 239000011737 fluorine Substances 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 abstract 1
- 125000001424 substituent group Chemical group 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D207/18—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member
- C07D207/22—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D207/24—Oxygen or sulfur atoms
- C07D207/26—2-Pyrrolidones
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
- C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
- C07D487/04—Ortho-condensed systems
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Pharmacology & Pharmacy (AREA)
- Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Pyrrole Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US71236276A | 1976-08-06 | 1976-08-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES461388A1 true ES461388A1 (es) | 1978-12-01 |
Family
ID=24861795
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES461388A Expired ES461388A1 (es) | 1976-08-06 | 1977-08-05 | Un procedimiento para la preparacion de un compuesto de pi- rrolidona. |
| ES471349A Expired ES471349A1 (es) | 1976-08-06 | 1978-07-01 | Un procedimiento para la preparacion de un compuesto de pi- rrolidona |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES471349A Expired ES471349A1 (es) | 1976-08-06 | 1978-07-01 | Un procedimiento para la preparacion de un compuesto de pi- rrolidona |
Country Status (31)
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5695569A (en) * | 1979-12-27 | 1981-08-03 | Canon Inc | Forming method for bar lens sphere face |
| US4321201A (en) * | 1980-09-22 | 1982-03-23 | E. I. Du Pont De Nemours And Company | Optically active tert-alkyl 7-(2-oxo-5-carbonyloxypyrrolidinyl) heptanoates |
| IL141120A0 (en) | 2000-01-31 | 2002-02-10 | Pfizer Prod Inc | Use of prostaglandin (pge2) receptor 4 (epa) selective agonists for the treatment of acute and chronic renal failure |
| WO2002024647A1 (fr) * | 2000-09-21 | 2002-03-28 | Ono Pharmaceutical Co., Ltd. | Agonistes du recepteur de l'ep4 comprenant comme principe actif des derives de la 8-azaprostaglandine |
| HUP0400807A2 (hu) * | 2000-11-27 | 2004-07-28 | Pfizer Products Inc. | EP4 receptor szelektív agonisták csontritkulás kezelésében |
| HU230421B1 (hu) * | 2001-07-23 | 2016-05-30 | Ono Pharmaceutical Co., Ltd | Csonttömegveszteséggel kapcsolatos betegségek kezelésére adható, EP4 agonistát tartalmazó gyógyászati készítmények és hatóanyagként alkalmazható vegyületek |
| CA2478653A1 (en) * | 2002-03-18 | 2003-09-25 | Pfizer Products Inc. | Methods of treatment with selective ep4 receptor agonists |
| US6573294B1 (en) * | 2002-05-14 | 2003-06-03 | Allergan, Inc. | 8-azaprostaglandin analogs as agents for lowering intraocular pressure |
| JP4582456B2 (ja) * | 2003-01-21 | 2010-11-17 | 小野薬品工業株式会社 | ８−アザプロスタグランジン誘導体およびその医薬用途 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1386146A (en) * | 1972-05-03 | 1975-03-05 | Ici Ltd | Cyclopentane derivatives |
| JPS511460A (en) * | 1974-06-24 | 1976-01-08 | Tanabe Seiyaku Co | 22 piroridonjudotaino seiho |
| JPS514166A (ja) * | 1974-06-28 | 1976-01-14 | Tanabe Seiyaku Co | 22piroridonjudotaino seiho |
| US3975399A (en) * | 1974-08-06 | 1976-08-17 | E. I. Du Pont De Nemours And Company | 1,5-Disubstituted-2-pyrrolidinones, -3-pyrrolin-2-ones, and -4-pyrrolin-2-ones |
| DE2528664A1 (de) * | 1975-06-27 | 1977-01-13 | Hoechst Ag | Pyrrolidone und verfahren zu ihrer herstellung |
-
1977
- 1977-07-27 SE SE7708642A patent/SE423813B/xx unknown
- 1977-07-27 CA CA283,598A patent/CA1077948A/en not_active Expired
- 1977-07-28 IL IL52615A patent/IL52615A/xx unknown
- 1977-07-28 GR GR54058A patent/GR68688B/el unknown
- 1977-08-01 AU AU27515/77A patent/AU508007B2/en not_active Expired
- 1977-08-02 PH PH20060A patent/PH17398A/en unknown
- 1977-08-02 NZ NZ184806A patent/NZ184806A/xx unknown
- 1977-08-04 PT PT66891A patent/PT66891B/pt unknown
- 1977-08-04 ZA ZA00774704A patent/ZA774704B/xx unknown
- 1977-08-04 NL NL7708637A patent/NL7708637A/xx not_active Application Discontinuation
- 1977-08-05 SU SU772511155A patent/SU703016A3/ru active
- 1977-08-05 DD DD77213369A patent/DD143768A5/de unknown
- 1977-08-05 IE IE1641/77A patent/IE45505B1/en unknown
- 1977-08-05 NO NO772752A patent/NO772752L/no unknown
- 1977-08-05 GB GB43588/78A patent/GB1556570A/en not_active Expired
- 1977-08-05 AR AR268699A patent/AR217080A1/es active
- 1977-08-05 CH CH964677A patent/CH624934A5/fr not_active IP Right Cessation
- 1977-08-05 DD DD77200468A patent/DD136135A5/xx unknown
- 1977-08-05 ES ES461388A patent/ES461388A1/es not_active Expired
- 1977-08-05 HU HU77PI587A patent/HU180273B/hu unknown
- 1977-08-05 BE BE1008318A patent/BE857506A/xx not_active IP Right Cessation
- 1977-08-05 GB GB33002/77A patent/GB1556569A/en not_active Expired
- 1977-08-05 FI FI772376A patent/FI70009C/fi not_active IP Right Cessation
- 1977-08-05 YU YU01925/77A patent/YU192577A/xx unknown
- 1977-08-05 DK DK352077A patent/DK352077A/da not_active Application Discontinuation
- 1977-08-05 FR FR7724290A patent/FR2369260A1/fr active Granted
- 1977-08-05 LU LU77936A patent/LU77936A1/xx unknown
- 1977-08-05 DE DE19772735904 patent/DE2735904A1/de not_active Ceased
- 1977-08-05 BG BG037109A patent/BG31073A3/xx unknown
- 1977-08-05 CS CS775202A patent/CS221269B2/cs unknown
- 1977-08-06 JP JP9458977A patent/JPS5321159A/ja active Granted
- 1977-08-08 PL PL77200124A patent/PL200124A1/xx unknown
- 1977-08-08 AT AT0579477A patent/AT362887B/de not_active IP Right Cessation
- 1977-08-08 PL PL1977215666A patent/PL112931B1/pl unknown
-
1978
- 1978-07-01 ES ES471349A patent/ES471349A1/es not_active Expired
- 1978-10-11 SU SU782672200A patent/SU818480A3/ru active
- 1978-10-17 SU SU782674602A patent/SU850000A3/ru active
-
1979
- 1979-09-03 JP JP54112743A patent/JPS585196B2/ja not_active Expired
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 19981103 |