UY23473A1 - Procedimiento para la preparacion de derivados del acido biciclico carboxilico - Google Patents
Procedimiento para la preparacion de derivados del acido biciclico carboxilicoInfo
- Publication number
- UY23473A1 UY23473A1 UY23473A UY23473A UY23473A1 UY 23473 A1 UY23473 A1 UY 23473A1 UY 23473 A UY23473 A UY 23473A UY 23473 A UY23473 A UY 23473A UY 23473 A1 UY23473 A1 UY 23473A1
- Authority
- UY
- Uruguay
- Prior art keywords
- preparation
- bicyclic
- procedure
- acid derivatives
- carboxyl acid
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- -1 CARBOXYL Chemical class 0.000 title 1
- 239000002253 acid Substances 0.000 title 1
- 208000014674 injury Diseases 0.000 abstract 2
- NMERKKYZMWDBEP-UHFFFAOYSA-N 5-[2-(2-carboxyethyl)-3-[6-[(4-oxo-8-propyl-2,3-dihydrochromen-7-yl)oxy]hexyl]phenoxy]pentanoic acid Chemical compound C1=CC=2C(=O)CCOC=2C(CCC)=C1OCCCCCCC1=CC=CC(OCCCCC(O)=O)=C1CCC(O)=O NMERKKYZMWDBEP-UHFFFAOYSA-N 0.000 abstract 1
- 201000004624 Dermatitis Diseases 0.000 abstract 1
- 201000005569 Gout Diseases 0.000 abstract 1
- 206010020751 Hypersensitivity Diseases 0.000 abstract 1
- 206010061218 Inflammation Diseases 0.000 abstract 1
- 208000022559 Inflammatory bowel disease Diseases 0.000 abstract 1
- 208000019693 Lung disease Diseases 0.000 abstract 1
- 201000004681 Psoriasis Diseases 0.000 abstract 1
- 206010063837 Reperfusion injury Diseases 0.000 abstract 1
- 208000027418 Wounds and injury Diseases 0.000 abstract 1
- 208000026935 allergic disease Diseases 0.000 abstract 1
- 230000007815 allergy Effects 0.000 abstract 1
- 206010003246 arthritis Diseases 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 208000006673 asthma Diseases 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 125000000753 cycloalkyl group Chemical group 0.000 abstract 1
- 230000006378 damage Effects 0.000 abstract 1
- 125000001072 heteroaryl group Chemical group 0.000 abstract 1
- 208000027866 inflammatory disease Diseases 0.000 abstract 1
- 230000004054 inflammatory process Effects 0.000 abstract 1
- 208000028867 ischemia Diseases 0.000 abstract 1
- 210000000278 spinal cord Anatomy 0.000 abstract 1
- 230000008733 trauma Effects 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C57/00—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
- C07C57/46—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms containing six-membered aromatic rings and other rings, e.g. cyclohexylphenylacetic acid
- C07C57/50—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms containing six-membered aromatic rings and other rings, e.g. cyclohexylphenylacetic acid containing condensed ring systems
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D307/78—Benzo [b] furans; Hydrogenated benzo [b] furans
- C07D307/82—Benzo [b] furans; Hydrogenated benzo [b] furans 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 carbon atoms of the hetero ring
- C07D307/83—Oxygen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
- C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D311/04—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
- C07D311/22—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
- C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D311/04—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
- C07D311/22—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4
- C07D311/24—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4 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 in position 2
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
- C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D311/76—Benzo[c]pyrans
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
- C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
- C07D405/12—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a chain containing hetero atoms as chain links
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D407/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00
- C07D407/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00 containing two hetero rings
- C07D407/12—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00 containing two hetero rings linked by a chain containing hetero atoms as chain links
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Dry Development In Electrophotography (AREA)
- Magnetic Brush Developing In Electrophotography (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
Se describe un procedimiento para la preparación de compuestos de la fórmula general I (figura 1) en donde R1 es cicloalquilo, entre otras posibilidades; B es una fracción aromática o heteroaromática mono-, di- o tricíclica sustituida por el grupo -COR2, entre otras posibilidades. Como ejemplo no limitante: ácido 2-(4-carboxibutoxi)-6-[6-[(3,4-dihidro-4-oxo-8-propil-2H-1-benzopiran-7-il)oxi]hexil]bencenpropanoico. Su uso es en el tratamiento de enfermedades inflamatorias, tal como psoriasis, enfermedad inflamatoria de los intestinos, asma, alergia, artritis, dermatitis, gota, afección pulmonar, lesión por isquemia/reperfusión, e inflamación inducida por trauma, tal como lesión de la médula espinal.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US75710091A | 1991-09-10 | 1991-09-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
UY23473A1 true UY23473A1 (es) | 1993-03-01 |
Family
ID=25046343
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
UY23473A UY23473A1 (es) | 1991-09-10 | 1992-09-09 | Procedimiento para la preparacion de derivados del acido biciclico carboxilico |
Country Status (5)
Country | Link |
---|---|
US (2) | US5280323A (es) |
BR (1) | BR9203508A (es) |
MX (1) | MX9205132A (es) |
UY (1) | UY23473A1 (es) |
ZA (1) | ZA926691B (es) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5379094A (en) * | 1993-06-29 | 1995-01-03 | Xerox Corporation | Vacuum assisted bead pick off apparatus employing a plural level surface-hybrid air knife |
JPH0720700A (ja) * | 1993-06-30 | 1995-01-24 | Hitachi Koki Co Ltd | 電子写真装置の現像装置 |
JP2711507B2 (ja) * | 1993-09-21 | 1998-02-10 | 富士通株式会社 | 現像装置 |
JP3168823B2 (ja) * | 1994-05-16 | 2001-05-21 | 富士ゼロックス株式会社 | キャリア捕集装置 |
JP3483087B2 (ja) * | 1995-04-14 | 2004-01-06 | 株式会社リコー | 画像形成システム |
US5752138A (en) * | 1995-12-04 | 1998-05-12 | Xerox Corporation | Vacuum assisted bead pick off apparatus having a spiral plural level surface |
US5938620A (en) * | 1996-06-05 | 1999-08-17 | Daxer; Albert | Apparatus for testing color discrimination in the human visual system |
US5697018A (en) * | 1996-06-27 | 1997-12-09 | Xerox Corporation | Air handling system for a development housing |
US5649271A (en) * | 1996-06-27 | 1997-07-15 | Xerox Corporation | Air handling system for a development housing |
US6876829B2 (en) * | 2002-12-16 | 2005-04-05 | Xerox Corporation | Xerographic printing system with magnetic seal between development and transfer |
US7962074B2 (en) * | 2008-02-19 | 2011-06-14 | Kabushiki Kaisha Toshiba | Developing unit, image forming apparatus, and floating developer collecting method for developing unit |
US20100006025A1 (en) * | 2008-07-11 | 2010-01-14 | Asm Japan K.K. | Exhaust gas trap for semiconductor processes |
US20110033209A1 (en) * | 2009-08-05 | 2011-02-10 | Stelter Eric C | Feed roller having take-off magnets |
Family Cites Families (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3626898A (en) * | 1970-02-06 | 1971-12-14 | Addressograph Multigraph | High-speed magnetic brush developer apparatus |
US3807853A (en) * | 1972-08-09 | 1974-04-30 | Xerox Corp | Electrophotographic cleaning apparatus |
US4067018A (en) * | 1975-08-27 | 1978-01-03 | Xerox Corporation | Excessive magnetic developer displacement system |
US4078929A (en) * | 1976-11-26 | 1978-03-14 | Xerox Corporation | Method for two-color development of a xerographic charge pattern |
US4260235A (en) * | 1979-03-26 | 1981-04-07 | International Business Machines Corporation | Contamination prevention system |
US4292924A (en) * | 1979-10-03 | 1981-10-06 | Xerox Corporation | Magnetic brush apparatus |
US4320958A (en) * | 1980-10-27 | 1982-03-23 | Xerox Corporation | Combined processing unit |
CA1198766A (en) * | 1981-04-20 | 1985-12-31 | Atsuo Tanaka | Magnetic rolls and a method of making the same |
US4378754A (en) * | 1981-08-05 | 1983-04-05 | Wang Laboratories, Inc. | Toner applicator system for magnetography |
US4466730A (en) * | 1982-12-09 | 1984-08-21 | Xerox Corporation | Development apparatus |
US4439034A (en) * | 1982-12-20 | 1984-03-27 | International Business Machines Corporation | Method and apparatus for purging a copier developer |
US4638759A (en) * | 1985-06-17 | 1987-01-27 | Eastman Kodak Company | Magnetic brush apparatus for developing electrostatic images |
US4641946A (en) * | 1985-07-29 | 1987-02-10 | Xerox Corporation | Development system |
US4721661A (en) * | 1986-02-10 | 1988-01-26 | E. I. Du Pont De Nemours And Company | Selectively removing unwanted magnetic toner from magnetic member to provide uniform high resolution image |
US4724457A (en) * | 1986-10-23 | 1988-02-09 | Xerox Corporation | Developer unit using three angers in three chambers |
JPS63139376A (ja) * | 1986-12-02 | 1988-06-11 | Ricoh Co Ltd | 多色現像装置 |
US4797708A (en) * | 1987-05-04 | 1989-01-10 | Eastman Kodak Company | Apparatus for scavenging unwanted particles from a photoconductor of an electrographic apparatus |
US4811046A (en) * | 1987-07-28 | 1989-03-07 | Xerox Corporation | Tri-level highlight color printing apparatus with cycle-up and cycle-down control |
US4833504A (en) * | 1987-08-31 | 1989-05-23 | Xerox Corporation | Single pass highlight color printer including a scavengeless developer housing |
US4829338A (en) * | 1988-01-29 | 1989-05-09 | Xerox Corporation | Electrophotographic device with improved bead pickoff arrangement |
US4878089A (en) * | 1988-08-11 | 1989-10-31 | Eastman Kodak Company | Developer station for a reproduction apparatus |
FR2639559B1 (fr) * | 1988-11-29 | 1991-01-11 | Bull Sa | Appareil pour separer et recuperer des particules solides de revelateur transportees par un flux gazeux |
US4972231A (en) * | 1989-05-01 | 1990-11-20 | Xerox Corporation | Linearly movable developer unit magnet |
JP2522155Y2 (ja) * | 1989-08-26 | 1997-01-08 | 株式会社リコー | 画像形成装置 |
US5063412A (en) * | 1990-09-26 | 1991-11-05 | Xerox Corporation | Development apparatus using an electromagnet to prevent development in the non-operative mode |
US5138388A (en) * | 1990-12-24 | 1992-08-11 | Eastman Kodak Company | Method and apparatus for removing unexposed marking particles with magnetic carrier particles |
US5138382A (en) * | 1991-03-27 | 1992-08-11 | Xerox Corporation | Apparatus and method for creating a developer housing seal via a curtain of carrier beads |
-
1991
- 1991-12-30 US US07/814,171 patent/US5280323A/en not_active Expired - Lifetime
-
1992
- 1992-09-03 ZA ZA926691A patent/ZA926691B/xx unknown
- 1992-09-08 MX MX9205132A patent/MX9205132A/es unknown
- 1992-09-09 UY UY23473A patent/UY23473A1/es unknown
- 1992-09-10 BR BR929203508A patent/BR9203508A/pt not_active Application Discontinuation
- 1992-09-10 US US07/942,866 patent/US5283617A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US5280323A (en) | 1994-01-18 |
BR9203508A (pt) | 1993-04-13 |
MX9205132A (es) | 1993-04-01 |
ZA926691B (en) | 1993-03-10 |
US5283617A (en) | 1994-02-01 |
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