ZA869584B - Piperazine derivatives of theophylline and theobromine - Google Patents

Piperazine derivatives of theophylline and theobromine

Info

Publication number
ZA869584B
ZA869584B ZA869584A ZA869584A ZA869584B ZA 869584 B ZA869584 B ZA 869584B ZA 869584 A ZA869584 A ZA 869584A ZA 869584 A ZA869584 A ZA 869584A ZA 869584 B ZA869584 B ZA 869584B
Authority
ZA
South Africa
Prior art keywords
theobromine
theophylline
piperazine derivatives
piperazine
derivatives
Prior art date
Application number
ZA869584A
Other languages
English (en)
Inventor
Serge Beranger
Jean-Claude Pascal
Henri Pinhas
Isabelle Jullien
Original Assignee
Syntex Lab
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
Application filed by Syntex Lab filed Critical Syntex Lab
Publication of ZA869584B publication Critical patent/ZA869584B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D473/00—Heterocyclic compounds containing purine ring systems
    • C07D473/02—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6
    • C07D473/04—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6 two oxygen atoms
    • C07D473/06—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6 two oxygen atoms with radicals containing only hydrogen and carbon atoms, attached in position 1 or 3
    • C07D473/08—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6 two oxygen atoms with radicals containing only hydrogen and carbon atoms, attached in position 1 or 3 with methyl radicals in positions 1 and 3, e.g. theophylline
    • 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
    • A61P11/08—Bronchodilators
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00—Drugs for immunological or allergic disorders
    • A61P37/08—Antiallergic agents
    • 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
    • C07D473/00—Heterocyclic compounds containing purine ring systems
    • C07D473/02—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6
    • C07D473/04—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6 two oxygen atoms
    • C07D473/06—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6 two oxygen atoms with radicals containing only hydrogen and carbon atoms, attached in position 1 or 3
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D473/00—Heterocyclic compounds containing purine ring systems
    • C07D473/02—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6
    • C07D473/04—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6 two oxygen atoms
    • C07D473/06—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6 two oxygen atoms with radicals containing only hydrogen and carbon atoms, attached in position 1 or 3
    • C07D473/10—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6 two oxygen atoms with radicals containing only hydrogen and carbon atoms, attached in position 1 or 3 with methyl radicals in positions 3 and 7, e.g. theobromine

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Veterinary Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Immunology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
ZA869584A 1985-12-20 1986-12-19 Piperazine derivatives of theophylline and theobromine ZA869584B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/811,568 US4810706A (en) 1985-12-20 1985-12-20 Piperazine derivatives of theophylline and theobromine

Publications (1)

Publication Number Publication Date
ZA869584B true ZA869584B (en) 1988-07-27

Family

ID=25206910

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA869584A ZA869584B (en) 1985-12-20 1986-12-19 Piperazine derivatives of theophylline and theobromine

Country Status (14)

Country Link
US (1) US4810706A (pt)
EP (1) EP0227077A1 (pt)
JP (1) JPS62289580A (pt)
KR (1) KR870006050A (pt)
AU (1) AU589724B2 (pt)
CA (1) CA1274517A (pt)
DK (1) DK620586A (pt)
FI (1) FI865225A (pt)
HU (1) HU197902B (pt)
NO (1) NO865177L (pt)
NZ (1) NZ218716A (pt)
PH (1) PH23910A (pt)
PT (1) PT83977B (pt)
ZA (1) ZA869584B (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117582353B (zh) * 2023-12-21 2024-05-03 湖北工业大学 一种主动引导宠物的雾化吸氧一体机

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55118488A (en) * 1979-03-05 1980-09-11 Eisai Co Ltd Theobromine derivative and its preparation
JPS5677278A (en) * 1979-09-11 1981-06-25 Maruko Seiyaku Kk Theobromine derivative
US4374835A (en) * 1980-01-31 1983-02-22 Laroche-Navarron, S.A. Piperazine derivatives of theophylline
CH648559A5 (de) * 1981-07-20 1985-03-29 Siegfried Ag Theophyllinderivate und verfahren zu deren herstellung.
US4374837A (en) * 1981-07-31 1983-02-22 Laroche Navarron, S.A. Piperazine derivatives of theobromine
US4400381A (en) * 1981-07-31 1983-08-23 Laroche-Navarron, S.A. Piperazine derivatives of theophylline
FR2531085A1 (fr) * 1982-07-28 1984-02-03 Adir Nouveaux derives de la xanthine, leur procede de preparation et les compositions pharmaceutiques les renfermant

Also Published As

Publication number Publication date
CA1274517A (en) 1990-09-25
HU197902B (en) 1989-06-28
US4810706A (en) 1989-03-07
HUT44031A (en) 1988-01-28
FI865225A0 (fi) 1986-12-19
FI865225A (fi) 1987-06-21
PT83977B (pt) 1989-01-17
PT83977A (en) 1987-01-01
DK620586D0 (da) 1986-12-19
NO865177D0 (no) 1986-12-19
AU589724B2 (en) 1989-10-19
KR870006050A (ko) 1987-07-08
JPS62289580A (ja) 1987-12-16
EP0227077A1 (en) 1987-07-01
AU6676486A (en) 1987-06-25
PH23910A (en) 1990-01-23
DK620586A (da) 1987-06-21
NO865177L (no) 1987-06-22
NZ218716A (en) 1990-01-29

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