ATA486877A - METHOD FOR PRODUCING NEW 3-ALKYL-7- (OMEGA-1) -OXOALKYLXANTHINES - Google Patents

METHOD FOR PRODUCING NEW 3-ALKYL-7- (OMEGA-1) -OXOALKYLXANTHINES

Info

Publication number
ATA486877A
ATA486877A AT486877A AT486877A ATA486877A AT A486877 A ATA486877 A AT A486877A AT 486877 A AT486877 A AT 486877A AT 486877 A AT486877 A AT 486877A AT A486877 A ATA486877 A AT A486877A
Authority
AT
Austria
Prior art keywords
oxoalkylxanthines
omega
alkyl
producing new
producing
Prior art date
Application number
AT486877A
Other languages
German (de)
Other versions
AT346362B (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 ATA486877A publication Critical patent/ATA486877A/en
Application granted granted Critical
Publication of AT346362B publication Critical patent/AT346362B/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)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
AT486877A 1974-12-06 1977-07-07 METHOD FOR PRODUCING NEW 3-ALKYL-7- (OMEGA-1) -OXOALKYLXANTHINES AT346362B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742457666 DE2457666A1 (en) 1974-12-06 1974-12-06 MEDICINAL PRODUCTS, PROCESS FOR THE MANUFACTURING OF SUITABLE ACTIVE SUBSTANCES AND THESE OXOALKYL-DIALKYL-XANTHINES

Publications (2)

Publication Number Publication Date
ATA486877A true ATA486877A (en) 1978-03-15
AT346362B AT346362B (en) 1978-11-10

Family

ID=5932662

Family Applications (1)

Application Number Title Priority Date Filing Date
AT486877A AT346362B (en) 1974-12-06 1977-07-07 METHOD FOR PRODUCING NEW 3-ALKYL-7- (OMEGA-1) -OXOALKYLXANTHINES

Country Status (15)

Country Link
JP (1) JPS5182296A (en)
AT (1) AT346362B (en)
AU (1) AU496825B2 (en)
BE (1) BE835521A (en)
CH (2) CH620927A5 (en)
DE (1) DE2457666A1 (en)
DK (1) DK550775A (en)
ES (1) ES442837A2 (en)
FI (1) FI753435A (en)
FR (1) FR2293205A2 (en)
GB (1) GB1533866A (en)
NL (1) NL7514243A (en)
NO (1) NO143706C (en)
SE (1) SE7513759L (en)
ZA (1) ZA757303B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH608236A5 (en) * 1974-01-22 1978-12-29 Wuelfing J A Fa
CA2030112A1 (en) * 1989-11-24 1991-05-25 Yasuo Ito Xanthine compound, method for preparing thereof, and a pharmaceutical composition comprising the same
EP0570831A2 (en) * 1992-05-20 1993-11-24 Hoechst Aktiengesellschaft Use of Xanthinderivatives for treatment of cerebral nerve dammages after disruption of the blood circulation

Also Published As

Publication number Publication date
AU8711575A (en) 1977-06-02
FR2293205A2 (en) 1976-07-02
AU496825B2 (en) 1978-11-02
NL7514243A (en) 1976-06-09
AT346362B (en) 1978-11-10
CH620927A5 (en) 1980-12-31
FR2293205B2 (en) 1978-08-25
FI753435A (en) 1976-06-07
NO143706B (en) 1980-12-22
JPS5182296A (en) 1976-07-19
ES442837A2 (en) 1977-05-16
GB1533866A (en) 1978-11-29
DE2457666A1 (en) 1976-06-10
DK550775A (en) 1976-06-07
SE7513759L (en) 1976-06-08
BE835521A (en) 1976-03-01
CH622520A5 (en) 1981-04-15
NO753806L (en) 1976-06-09
NO143706C (en) 1981-04-01
ZA757303B (en) 1976-11-24

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee