IL59665A0 - Xanthine derivatives,process for their preparation and their use in pharmaceutical compositions - Google Patents

Xanthine derivatives,process for their preparation and their use in pharmaceutical compositions

Info

Publication number
IL59665A0
IL59665A0 IL59665A IL5966580A IL59665A0 IL 59665 A0 IL59665 A0 IL 59665A0 IL 59665 A IL59665 A IL 59665A IL 5966580 A IL5966580 A IL 5966580A IL 59665 A0 IL59665 A0 IL 59665A0
Authority
IL
Israel
Prior art keywords
preparation
pharmaceutical compositions
xanthine derivatives
xanthine
derivatives
Prior art date
Application number
IL59665A
Other languages
English (en)
Original Assignee
Wuelfing J Kg
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 Wuelfing J Kg filed Critical Wuelfing J Kg
Publication of IL59665A0 publication Critical patent/IL59665A0/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
    • C07D473/22—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6 one oxygen and one sulfur atom
    • 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
    • C07D473/20—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6 two sulfur atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
IL59665A 1979-04-05 1980-03-19 Xanthine derivatives,process for their preparation and their use in pharmaceutical compositions IL59665A0 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB7912052 1979-04-05
GB7919505 1979-06-05

Publications (1)

Publication Number Publication Date
IL59665A0 true IL59665A0 (en) 1980-06-30

Family

ID=26271144

Family Applications (1)

Application Number Title Priority Date Filing Date
IL59665A IL59665A0 (en) 1979-04-05 1980-03-19 Xanthine derivatives,process for their preparation and their use in pharmaceutical compositions

Country Status (10)

Country Link
US (1) US4454138A (fr)
EP (1) EP0018136B1 (fr)
AU (1) AU531481B2 (fr)
CA (1) CA1128509A (fr)
DE (1) DE3065580D1 (fr)
DK (1) DK147795C (fr)
ES (1) ES8200108A1 (fr)
IE (1) IE49662B1 (fr)
IL (1) IL59665A0 (fr)
NZ (1) NZ193286A (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8418430D0 (en) * 1984-07-19 1984-08-22 Beecham Wuelfing Gmbh & Co Kg Treatment
GB8621869D0 (en) * 1986-09-11 1986-10-15 Beecham Group Plc Treatment
US5096906A (en) * 1986-12-31 1992-03-17 University Of Virginia Alumni Patents Foundation Method of inhibiting the activity of leukocyte derived cytokines
US4965271A (en) * 1986-12-31 1990-10-23 Hoechst Roussel Pharmaceuticals, Inc. Method of inhibiting the activity of leukocyte derived cytokines
US6420374B1 (en) 1990-11-30 2002-07-16 Fred Hutchinson Cancer Research Center Use of xanthines as immunosuppressants and to inhibit allograft reactions
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
WO1996018399A1 (fr) 1994-12-13 1996-06-20 Euro-Celtique, S.A. Aryle thioxanthines
AU4527996A (en) 1994-12-13 1996-07-03 Euro-Celtique S.A. Trisubstituted thioxanthines
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
US5919474A (en) * 1997-10-28 1999-07-06 Vivus, Inc. Transurethral administration of vasoactive agents to treat peripheral vascular disease, related vascular diseases, and vascular impotence associated therewith

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2756229A (en) * 1956-07-24 Xanthine derivatives
GB759174A (en) * 1952-11-07 1956-10-17 Geigy Ag J R Improvements in diuretic acting xanthine derivatives
US3737433A (en) * 1964-09-05 1973-06-05 Albert Ag Chem Werke Certain oxoalkyldimethylxanthines
DE2330742C2 (de) * 1973-06-16 1982-07-29 Hoechst Ag, 6000 Frankfurt 1-(Oxoalkyl)-3-methyl-7-alkylxanthine, Verfahren zu ihrer Herstellung und diese enthaltende Arzneimittel
CH608236A5 (fr) * 1974-01-22 1978-12-29 Wuelfing J A Fa
US4225607A (en) * 1979-05-14 1980-09-30 Johann A. Wulfing Pharmaceutical composition containing a xanthine derivative

Also Published As

Publication number Publication date
DK147795B (da) 1984-12-10
IE800688L (en) 1980-10-05
ES490290A0 (es) 1981-10-16
AU5719080A (en) 1981-01-15
US4454138A (en) 1984-06-12
DK147795C (da) 1985-08-19
CA1128509A (fr) 1982-07-27
AU531481B2 (en) 1983-08-25
DE3065580D1 (en) 1983-12-22
ES8200108A1 (es) 1981-10-16
NZ193286A (en) 1982-05-25
IE49662B1 (en) 1985-11-13
DK148580A (da) 1980-10-06
EP0018136A1 (fr) 1980-10-29
EP0018136B1 (fr) 1983-11-16

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