BE838467A - 1,3-dialcoyl-7-oxoalcoylxanthines - Google Patents

1,3-dialcoyl-7-oxoalcoylxanthines

Info

Publication number
BE838467A
BE838467A BE164249A BE164249A BE838467A BE 838467 A BE838467 A BE 838467A BE 164249 A BE164249 A BE 164249A BE 164249 A BE164249 A BE 164249A BE 838467 A BE838467 A BE 838467A
Authority
BE
Belgium
Prior art keywords
oxoalcoylxanthins
dialcoyl
Prior art date
Application number
BE164249A
Other languages
English (en)
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 filed Critical
Publication of BE838467A publication Critical patent/BE838467A/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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
BE164249A 1975-02-21 1976-02-11 1,3-dialcoyl-7-oxoalcoylxanthines BE838467A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752507554 DE2507554A1 (de) 1975-02-21 1975-02-21 7-(oxoalkyl)-1,3-dialkylxanthine, verfahren zu ihrer herstellung und diese verbindungen enthaltende arzneimittel

Publications (1)

Publication Number Publication Date
BE838467A true BE838467A (fr) 1976-08-11

Family

ID=5939490

Family Applications (1)

Application Number Title Priority Date Filing Date
BE164249A BE838467A (fr) 1975-02-21 1976-02-11 1,3-dialcoyl-7-oxoalcoylxanthines

Country Status (17)

Country Link
JP (1) JPS51110597A (fr)
AR (2) AR211534A1 (fr)
AT (1) AT346859B (fr)
AU (1) AU506523B2 (fr)
BE (1) BE838467A (fr)
CH (1) CH617700A5 (fr)
DE (1) DE2507554A1 (fr)
DK (1) DK72576A (fr)
ES (1) ES445300A1 (fr)
FI (1) FI760417A (fr)
FR (1) FR2301257A1 (fr)
GB (1) GB1496315A (fr)
HU (1) HU174406B (fr)
IE (1) IE42944B1 (fr)
NL (1) NL7601623A (fr)
SE (1) SE7601454L (fr)
ZA (1) ZA76606B (fr)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Also Published As

Publication number Publication date
IE42944L (en) 1976-08-21
IE42944B1 (en) 1980-11-19
JPS51110597A (fr) 1976-09-30
SE7601454L (sv) 1976-08-23
FR2301257B1 (fr) 1979-06-29
DE2507554A1 (de) 1976-09-02
FI760417A (fr) 1976-08-22
NL7601623A (nl) 1976-08-24
AU506523B2 (en) 1980-01-10
AR210771A1 (es) 1977-09-15
AR211534A1 (es) 1978-01-30
AT346859B (de) 1978-11-27
HU174406B (hu) 1979-12-28
DK72576A (da) 1976-08-22
FR2301257A1 (fr) 1976-09-17
ES445300A1 (es) 1977-06-01
ZA76606B (en) 1977-01-26
GB1496315A (en) 1977-12-30
ATA89676A (de) 1978-04-15
AU1133776A (en) 1977-09-01
CH617700A5 (en) 1980-06-13

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: WULFING JOHANN A.

Effective date: 19850211