FR2301258B1 - - Google Patents

Info

Publication number
FR2301258B1
FR2301258B1 FR7603413A FR7603413A FR2301258B1 FR 2301258 B1 FR2301258 B1 FR 2301258B1 FR 7603413 A FR7603413 A FR 7603413A FR 7603413 A FR7603413 A FR 7603413A FR 2301258 B1 FR2301258 B1 FR 2301258B1
Authority
FR
France
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
FR7603413A
Other languages
French (fr)
Other versions
FR2301258A1 (fr
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2301258A1 publication Critical patent/FR2301258A1/fr
Application granted granted Critical
Publication of FR2301258B1 publication Critical patent/FR2301258B1/fr
Granted legal-status Critical Current

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)
FR7603413A 1975-02-21 1976-02-09 1,3-dialcoyl-7-oxoalcoylxanthines Granted FR2301258A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752507555 DE2507555A1 (de) 1975-02-21 1975-02-21 7-(oxoalkyl)-1,3-dialkylxanthine, verfahren zu ihrer herstellung und diese verbindung enthaltende arzneimittel

Publications (2)

Publication Number Publication Date
FR2301258A1 FR2301258A1 (fr) 1976-09-17
FR2301258B1 true FR2301258B1 (ja) 1978-11-17

Family

ID=5939491

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7603413A Granted FR2301258A1 (fr) 1975-02-21 1976-02-09 1,3-dialcoyl-7-oxoalcoylxanthines

Country Status (18)

Country Link
JP (1) JPS51110598A (ja)
AR (2) AR208755A1 (ja)
AT (1) AT342617B (ja)
AU (1) AU506542B2 (ja)
BE (1) BE838466A (ja)
CH (1) CH621789A5 (ja)
DE (1) DE2507555A1 (ja)
DK (1) DK72676A (ja)
ES (1) ES445301A1 (ja)
FI (1) FI760418A (ja)
FR (1) FR2301258A1 (ja)
GB (1) GB1496316A (ja)
HU (1) HU174656B (ja)
IE (1) IE43978B1 (ja)
NL (1) NL7601622A (ja)
SE (1) SE7601455L (ja)
YU (1) YU37276A (ja)
ZA (1) ZA76568B (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0570831A2 (de) * 1992-05-20 1993-11-24 Hoechst Aktiengesellschaft Verwendung von Xanthinderivaten zur Behandlung von Nervenschädigungen nach Unterbrechung der Blutzirkulation

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2761863A (en) * 1956-09-04 Lower-alkyl
DE932489C (de) * 1953-09-11 1955-09-01 Hoffmann La Roche Verfahren zur Herstellung von neuen Xanthinbasen und deren Salzen
CH325292A (de) * 1953-10-21 1957-10-31 Geigy Ag J R Verfahren zur Herstellung von 7-Oxyalkyl-xanthinderivaten
DE1233405B (de) * 1964-09-05 1967-02-02 Albert Ag Chem Werke Verfahren zur Herstellung von 7-(Oxoalkyl)-1, 3-dimethylxanthinen
US3422107A (en) * 1964-09-05 1969-01-14 Albert Ag Chem Werke Certain oxoalkyldimethylxanthines and a process for the preparation thereof
DE2234202A1 (de) * 1972-07-12 1974-01-24 Albert Ag Chem Werke Verfahren zur herstellung von oxoalkylxanthinen
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 (ja) * 1974-01-22 1978-12-29 Wuelfing J A Fa

Also Published As

Publication number Publication date
DE2507555A1 (de) 1976-09-02
SE7601455L (sv) 1976-08-22
AU506542B2 (en) 1980-01-10
ATA89776A (de) 1977-08-15
BE838466A (fr) 1976-08-11
NL7601622A (nl) 1976-08-24
FI760418A (ja) 1976-08-22
JPS51110598A (ja) 1976-09-30
AU1133876A (en) 1977-09-01
DK72676A (da) 1976-08-22
AT342617B (de) 1978-04-10
CH621789A5 (en) 1981-02-27
ZA76568B (en) 1977-01-26
HU174656B (hu) 1980-02-28
YU37276A (en) 1982-08-31
ES445301A1 (es) 1977-06-01
GB1496316A (en) 1977-12-30
AR210168A1 (es) 1977-06-30
AR208755A1 (es) 1977-02-28
IE43978L (en) 1976-08-21
IE43978B1 (en) 1981-07-15
FR2301258A1 (fr) 1976-09-17

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Legal Events

Date Code Title Description
ST Notification of lapse