IE43978B1 - 1,3-dialkyl-7-oxoalkylaxanthines - Google Patents

1,3-dialkyl-7-oxoalkylaxanthines

Info

Publication number
IE43978B1
IE43978B1 IE183/76A IE18376A IE43978B1 IE 43978 B1 IE43978 B1 IE 43978B1 IE 183/76 A IE183/76 A IE 183/76A IE 18376 A IE18376 A IE 18376A IE 43978 B1 IE43978 B1 IE 43978B1
Authority
IE
Ireland
Prior art keywords
formula
compound
group
composition according
reaction
Prior art date
Application number
IE183/76A
Other languages
English (en)
Other versions
IE43978L (en
Original Assignee
Wuelfing J
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 filed Critical Wuelfing J
Publication of IE43978L publication Critical patent/IE43978L/xx
Publication of IE43978B1 publication Critical patent/IE43978B1/en

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)
IE183/76A 1975-02-21 1976-01-30 1,3-dialkyl-7-oxoalkylaxanthines IE43978B1 (en)

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
IE43978L IE43978L (en) 1976-08-21
IE43978B1 true IE43978B1 (en) 1981-07-15

Family

ID=5939491

Family Applications (1)

Application Number Title Priority Date Filing Date
IE183/76A IE43978B1 (en) 1975-02-21 1976-01-30 1,3-dialkyl-7-oxoalkylaxanthines

Country Status (18)

Country Link
JP (1) JPS51110598A (cg-RX-API-DMAC10.html)
AR (2) AR208755A1 (cg-RX-API-DMAC10.html)
AT (1) AT342617B (cg-RX-API-DMAC10.html)
AU (1) AU506542B2 (cg-RX-API-DMAC10.html)
BE (1) BE838466A (cg-RX-API-DMAC10.html)
CH (1) CH621789A5 (cg-RX-API-DMAC10.html)
DE (1) DE2507555A1 (cg-RX-API-DMAC10.html)
DK (1) DK72676A (cg-RX-API-DMAC10.html)
ES (1) ES445301A1 (cg-RX-API-DMAC10.html)
FI (1) FI760418A7 (cg-RX-API-DMAC10.html)
FR (1) FR2301258A1 (cg-RX-API-DMAC10.html)
GB (1) GB1496316A (cg-RX-API-DMAC10.html)
HU (1) HU174656B (cg-RX-API-DMAC10.html)
IE (1) IE43978B1 (cg-RX-API-DMAC10.html)
NL (1) NL7601622A (cg-RX-API-DMAC10.html)
SE (1) SE7601455L (cg-RX-API-DMAC10.html)
YU (1) YU37276A (cg-RX-API-DMAC10.html)
ZA (1) ZA76568B (cg-RX-API-DMAC10.html)

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 (cg-RX-API-DMAC10.html) * 1974-01-22 1978-12-29 Wuelfing J A Fa

Also Published As

Publication number Publication date
AU1133876A (en) 1977-09-01
ATA89776A (de) 1977-08-15
ES445301A1 (es) 1977-06-01
ZA76568B (en) 1977-01-26
HU174656B (hu) 1980-02-28
GB1496316A (en) 1977-12-30
NL7601622A (nl) 1976-08-24
AR208755A1 (es) 1977-02-28
SE7601455L (sv) 1976-08-22
AT342617B (de) 1978-04-10
AR210168A1 (es) 1977-06-30
CH621789A5 (en) 1981-02-27
YU37276A (en) 1982-08-31
BE838466A (fr) 1976-08-11
JPS51110598A (cg-RX-API-DMAC10.html) 1976-09-30
FI760418A7 (cg-RX-API-DMAC10.html) 1976-08-22
IE43978L (en) 1976-08-21
FR2301258A1 (fr) 1976-09-17
FR2301258B1 (cg-RX-API-DMAC10.html) 1978-11-17
DK72676A (da) 1976-08-22
DE2507555A1 (de) 1976-09-02
AU506542B2 (en) 1980-01-10

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