ES8604220A1 - Un procedimiento para preparar derivados de pirimidoisoqui- nolina - Google Patents

Un procedimiento para preparar derivados de pirimidoisoqui- nolina

Info

Publication number
ES8604220A1
ES8604220A1 ES546222A ES546222A ES8604220A1 ES 8604220 A1 ES8604220 A1 ES 8604220A1 ES 546222 A ES546222 A ES 546222A ES 546222 A ES546222 A ES 546222A ES 8604220 A1 ES8604220 A1 ES 8604220A1
Authority
ES
Spain
Prior art keywords
formula
carboxi
reaction
derivatives
same
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
Application number
ES546222A
Other languages
English (en)
Other versions
ES546222A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujisawa Pharmaceutical Co Ltd
Original Assignee
Fujisawa Pharmaceutical Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from GB838331228A external-priority patent/GB8331228D0/en
Priority claimed from GB848405776A external-priority patent/GB8405776D0/en
Priority claimed from GB848425791A external-priority patent/GB8425791D0/en
Application filed by Fujisawa Pharmaceutical Co Ltd filed Critical Fujisawa Pharmaceutical Co Ltd
Publication of ES546222A0 publication Critical patent/ES546222A0/es
Publication of ES8604220A1 publication Critical patent/ES8604220A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D217/00—Heterocyclic compounds containing isoquinoline or hydrogenated isoquinoline ring systems
    • C07D217/02—Heterocyclic compounds containing isoquinoline or hydrogenated isoquinoline ring systems with only hydrogen atoms or radicals containing only carbon and hydrogen atoms, directly attached to carbon atoms of the nitrogen-containing ring; Alkylene-bis-isoquinolines
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P11/00—Drugs for disorders of the respiratory system
    • A61P11/06—Antiasthmatics
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D217/00—Heterocyclic compounds containing isoquinoline or hydrogenated isoquinoline ring systems
    • C07D217/02—Heterocyclic compounds containing isoquinoline or hydrogenated isoquinoline ring systems with only hydrogen atoms or radicals containing only carbon and hydrogen atoms, directly attached to carbon atoms of the nitrogen-containing ring; Alkylene-bis-isoquinolines
    • C07D217/08—Heterocyclic compounds containing isoquinoline or hydrogenated isoquinoline ring systems with only hydrogen atoms or radicals containing only carbon and hydrogen atoms, directly attached to carbon atoms of the nitrogen-containing ring; Alkylene-bis-isoquinolines with a hetero atom directly attached to the ring nitrogen atom
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D217/00—Heterocyclic compounds containing isoquinoline or hydrogenated isoquinoline ring systems
    • C07D217/22—Heterocyclic compounds containing isoquinoline or hydrogenated isoquinoline ring systems 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 nitrogen-containing ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
    • C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
    • C07D471/04—Ortho-condensed systems
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Pulmonology (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 Condensed Heterocyclic Rings (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

Abstract

PROCEDIMIENTO PARA LA OBTENCION DE DERIVADOS DE PIRIMIDOISOQUINOLINA Y DE SUS SALES FISIOLOGICAMENTE COMPATIBLES, DE FORMULA (I), EN LA QUE R1 ES HIDROGENO, HALOGENO O ALQUILO INFERIOR; R2A ES ACILAMINO Y R3 ES CARBOXI O CARBOXI PROTEGIDO. COMPRENDE LA REACCION DE UN COMPUESTO DE FORMULA (II), EN LA QUE R1 Y R3 TIENEN EL MISMO SIGNIFICADO QUE EN LA FORMULA (I), UN DERIVADO REACTIVO EN EL GRUPO AMINO O UNA SAL DEL MISMO, CON UN AGENTE DE ACILACION. LA REACCION SE LLEVA A CABO EN UN DISOLVENTE ORGANICO INERTE, EN PRESENCIA DE UN AGENTE DE CONDENSACION CONVENCIONAL, A UNA TEMPERATURA NO SUPERIOR A LA AMBIENTE. ESTOS COMPUESTOS TIENEN APLICACIONES FARMACOLOGICAS COMO AGENTES ANTIALERGICOS.
ES546222A 1983-11-23 1985-08-16 Un procedimiento para preparar derivados de pirimidoisoqui- nolina Expired ES8604220A1 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB838331228A GB8331228D0 (en) 1983-11-23 1983-11-23 Pyrimidoisoquinoline derivatives
GB848405776A GB8405776D0 (en) 1984-03-06 1984-03-06 Pyrimidoisoquinoline derivatives
GB848425791A GB8425791D0 (en) 1984-10-12 1984-10-12 Pyrimidoisoquinoline derivatives

Publications (2)

Publication Number Publication Date
ES546222A0 ES546222A0 (es) 1986-01-16
ES8604220A1 true ES8604220A1 (es) 1986-01-16

Family

ID=27262222

Family Applications (2)

Application Number Title Priority Date Filing Date
ES537928A Expired ES8602786A1 (es) 1983-11-23 1984-11-23 Derivados de pirimidoisoquinolina
ES546222A Expired ES8604220A1 (es) 1983-11-23 1985-08-16 Un procedimiento para preparar derivados de pirimidoisoqui- nolina

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES537928A Expired ES8602786A1 (es) 1983-11-23 1984-11-23 Derivados de pirimidoisoquinolina

Country Status (17)

Country Link
US (1) US4673676A (es)
EP (1) EP0143001B1 (es)
KR (2) KR920008168B1 (es)
AR (1) AR243889A1 (es)
AT (1) ATE62484T1 (es)
AU (1) AU582554B2 (es)
CA (1) CA1232605A (es)
DE (1) DE3484420D1 (es)
DK (1) DK165789C (es)
ES (2) ES8602786A1 (es)
FI (1) FI77034C (es)
GR (1) GR81006B (es)
HU (1) HU202528B (es)
IL (1) IL73586A (es)
NO (1) NO162019C (es)
PH (1) PH22068A (es)
SU (1) SU1512482A3 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO162019C (no) * 1983-11-23 1989-10-25 Fujisawa Pharmaceutical Co Analogifremgangsmaate for fremstilling av terapeutisk aktive pyrimidoiskinolinderivater.
US4661592A (en) * 1984-06-27 1987-04-28 G. D. Searle & Co. 4H-pyrimido[2,1-a]isoquinolin-4-one derivatives
WO2009094528A1 (en) 2008-01-25 2009-07-30 High Point Pharmaceuticals, Llc TRICYCLIC COMPOUNDS AS MODULATORS OF TNF-α SYNTHESIS AND AS PDE4 INHIBITORS

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3876788A (en) * 1970-08-27 1975-04-08 Burroughs Wellcome Co Heterocyclic compounds in the treatment of inflammatory of arthritic conditions
US4017625A (en) * 1975-08-01 1977-04-12 Pfizer Inc. Anti-allergic N-(5-tetrazolyl)-1-oxo-1H-6-alkoxypyrimido-[1,2-a]quinoline-2-carboxamides and intermediates therefor
HU173438B (hu) * 1975-11-27 1979-05-28 Chinoin Gyogyszer Es Vegyeszet Sposob poluchenija novykh proizvodnykh 4-okso-1,6,7,8-/tetragidro-4h-pirido/1,2/pirimidina s zaderzhivajuhhejj vozgoranie aktivnot'ju i protivosvertivajuhhem effektom
US4127720A (en) * 1977-09-21 1978-11-28 Bristol-Myers Company Pyrimido[2,1-a]isoquinoline derivatives having antiallergy activity
IE51802B1 (en) * 1979-12-03 1987-04-01 Fujisawa Pharmaceutical Co Quinazoline derivatives,processes for their preparation and pharmaceutical compositions containing them
JPS59172472A (ja) * 1983-03-18 1984-09-29 Fujisawa Pharmaceut Co Ltd イソキノリン誘導体およびその塩類、それらの製造法ならびにそれらを有効成分とする抗アレルギ−剤
JPS59172490A (ja) * 1983-03-18 1984-09-29 Fujisawa Pharmaceut Co Ltd ピリミドイソキノリン誘導体およびその塩類、それらの製造法ならびにそれらを有効成分とする抗アレルギ−剤
NO162019C (no) * 1983-11-23 1989-10-25 Fujisawa Pharmaceutical Co Analogifremgangsmaate for fremstilling av terapeutisk aktive pyrimidoiskinolinderivater.
US4661592A (en) * 1984-06-27 1987-04-28 G. D. Searle & Co. 4H-pyrimido[2,1-a]isoquinolin-4-one derivatives

Also Published As

Publication number Publication date
FI77034B (fi) 1988-09-30
EP0143001A2 (en) 1985-05-29
NO162019C (no) 1989-10-25
US4673676A (en) 1987-06-16
AU3540584A (en) 1985-05-30
GR81006B (en) 1985-01-03
HU202528B (en) 1991-03-28
NO162019B (no) 1989-07-17
DK165789B (da) 1993-01-18
IL73586A0 (en) 1985-02-28
DK536184D0 (da) 1984-11-09
FI844406L (fi) 1985-05-24
PH22068A (en) 1988-05-20
HUT35674A (en) 1985-07-29
ES546222A0 (es) 1986-01-16
SU1512482A3 (ru) 1989-09-30
DK165789C (da) 1993-06-14
AU582554B2 (en) 1989-04-06
DK536184A (da) 1985-05-24
ES537928A0 (es) 1985-12-01
EP0143001A3 (en) 1986-03-19
NO844466L (no) 1985-05-24
AR243889A1 (es) 1993-09-30
FI844406A0 (fi) 1984-11-09
ES8602786A1 (es) 1985-12-01
KR920001673B1 (ko) 1992-02-22
DE3484420D1 (en) 1991-05-16
KR850003538A (ko) 1985-06-20
FI77034C (fi) 1989-01-10
ATE62484T1 (de) 1991-04-15
EP0143001B1 (en) 1991-04-10
KR920008168B1 (ko) 1992-09-24
CA1232605A (en) 1988-02-09
IL73586A (en) 1988-12-30

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970519