BE865601A - Medicaments contenant des alcenylxanthines et leur procede de preparation - Google Patents

Medicaments contenant des alcenylxanthines et leur procede de preparation

Info

Publication number
BE865601A
BE865601A BE186498A BE186498A BE865601A BE 865601 A BE865601 A BE 865601A BE 186498 A BE186498 A BE 186498A BE 186498 A BE186498 A BE 186498A BE 865601 A BE865601 A BE 865601A
Authority
BE
Belgium
Prior art keywords
alcenylxanthins
preparation process
products containing
medicinal products
medicinal
Prior art date
Application number
BE186498A
Other languages
English (en)
Original Assignee
Hoechst Ag
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 Hoechst Ag filed Critical Hoechst Ag
Publication of BE865601A publication Critical patent/BE865601A/fr

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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00—Drugs for disorders of the cardiovascular system
    • A61P9/08—Vasodilators for multiple indications

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Cardiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
BE186498A 1977-04-02 1978-03-31 Medicaments contenant des alcenylxanthines et leur procede de preparation BE865601A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2714953A DE2714953C2 (de) 1977-04-02 1977-04-02 Arzneimittel

Publications (1)

Publication Number Publication Date
BE865601A true BE865601A (fr) 1978-10-02

Family

ID=6005579

Family Applications (1)

Application Number Title Priority Date Filing Date
BE186498A BE865601A (fr) 1977-04-02 1978-03-31 Medicaments contenant des alcenylxanthines et leur procede de preparation

Country Status (11)

Country Link
JP (1) JPS53149998A (fr)
AU (1) AU523125B2 (fr)
BE (1) BE865601A (fr)
CA (1) CA1123435A (fr)
CH (1) CH639849A5 (fr)
DE (1) DE2714953C2 (fr)
FR (1) FR2420346A1 (fr)
GB (1) GB1580782A (fr)
IT (1) IT1094052B (fr)
NL (1) NL188620C (fr)
ZA (1) ZA781876B (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH654008A5 (fr) * 1979-05-22 1986-01-31 Nestle Sa Procede de preparation de 1,3,7-trialkylxanthines.
DE2929596A1 (de) * 1979-07-21 1981-02-05 Hoechst Ag Verfahren zur herstellung von oxoalkyl-xanthinen
GB8826595D0 (en) * 1988-11-14 1988-12-21 Beecham Wuelfing Gmbh & Co Kg Active compounds
GB9312853D0 (en) 1993-06-22 1993-08-04 Euro Celtique Sa Chemical compounds
US5591776A (en) 1994-06-24 1997-01-07 Euro-Celtique, S.A. Pheynl or benzyl-substituted rolipram-based compounds for and method of inhibiting phosphodiesterase IV
US5922751A (en) 1994-06-24 1999-07-13 Euro-Celtique, S.A. Aryl pyrazole compound for inhibiting phosphodiesterase IV and methods of using same
DE69531506T2 (de) 1994-12-13 2004-06-24 Euroceltique S.A. Arylthioxanthine
JP2001523213A (ja) 1994-12-13 2001-11-20 ユーロ−セルティーク，エス．エイ． 三置換チオキサンチン類
US6166041A (en) 1995-10-11 2000-12-26 Euro-Celtique, S.A. 2-heteroaryl and 2-heterocyclic benzoxazoles as PDE IV inhibitors for the treatment of asthma
US6075016A (en) 1996-04-10 2000-06-13 Euro-Celtique S.A. 6,5-fused aromatic ring systems having enhanced phosphodiesterase IV inhibitory activity
US5864037A (en) 1996-06-06 1999-01-26 Euro-Celtique, S.A. Methods for the synthesis of chemical compounds having PDE-IV inhibitory activity

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH88833A (de) * 1920-06-22 1921-08-01 Hoffmann La Roche Verfahren zur Darstellung von 1-Allyl-3-7-dimethylxanthin.
CH97979A (de) * 1921-10-07 1923-02-16 Chem Ind Basel Verfahren zur Darstellung von Triallylxanthin.
CH97978A (de) * 1921-10-07 1923-02-16 Chem Ind Basel Verfahren zur Darstellung von Diallylxanthin.
US2673848A (en) * 1951-12-29 1954-03-30 Searle & Co 3-alkenylxanthines and their lower 1-alkyl derivatives
DE2432702C2 (de) * 1974-07-08 1983-01-20 Hoechst Ag, 6000 Frankfurt Verfahren zur Herstellung von Hydroxyalkylxanthinen

Also Published As

Publication number Publication date
GB1580782A (en) 1980-12-03
DE2714953C2 (de) 1986-09-25
NL188620B (nl) 1992-03-16
NL188620C (nl) 1992-08-17
DE2714953A1 (de) 1979-02-01
CA1123435A (fr) 1982-05-11
AU523125B2 (en) 1982-07-15
CH639849A5 (en) 1983-12-15
ZA781876B (en) 1979-06-27
AU3467278A (en) 1979-10-11
FR2420346A1 (fr) 1979-10-19
IT1094052B (it) 1985-07-26
NL7803504A (nl) 1978-10-04
FR2420346B1 (fr) 1983-05-27
JPS5649886B2 (fr) 1981-11-25
IT7821900A0 (it) 1978-03-31
JPS53149998A (en) 1978-12-27

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: HOECHST A.G.

Effective date: 19960331