SE366754B - - Google Patents

Info

Publication number
SE366754B
SE366754B SE15359/68A SE1535968A SE366754B SE 366754 B SE366754 B SE 366754B SE 15359/68 A SE15359/68 A SE 15359/68A SE 1535968 A SE1535968 A SE 1535968A SE 366754 B SE366754 B SE 366754B
Authority
SE
Sweden
Application number
SE15359/68A
Inventor
J Quintilla
Original Assignee
Inst Investigaciones Terapeuti
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
Priority claimed from ES347509A external-priority patent/ES347509A1/es
Priority claimed from ES352077A external-priority patent/ES352077A2/es
Application filed by Inst Investigaciones Terapeuti filed Critical Inst Investigaciones Terapeuti
Publication of SE366754B publication Critical patent/SE366754B/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00Carboxylic acid nitriles
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D473/00Heterocyclic compounds containing purine ring systems
    • C07D473/02Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6
    • C07D473/04Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6 two oxygen atoms
    • C07D473/06Heterocyclic 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
    • C07D473/12Heterocyclic 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 with methyl radicals in positions 1, 3, and 7, e.g. caffeine

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
SE15359/68A 1967-11-13 1968-11-13 SE366754B (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES347509A ES347509A1 (es) 1967-11-13 1967-11-13 Procedimiento de obtencion de un derivado de etilendiamina.
ES352077A ES352077A2 (es) 1968-03-16 1968-03-16 Procedimiento de obtencion de un derivado de etilendiamina.

Publications (1)

Publication Number Publication Date
SE366754B true SE366754B (de) 1974-05-06

Family

ID=26155733

Family Applications (1)

Application Number Title Priority Date Filing Date
SE15359/68A SE366754B (de) 1967-11-13 1968-11-13

Country Status (11)

Country Link
US (1) US3511835A (de)
AT (1) AT284146B (de)
BE (1) BE723696A (de)
CH (1) CH492727A (de)
DK (1) DK120798B (de)
FR (1) FR7828M (de)
GB (1) GB1189617A (de)
LU (1) LU57295A1 (de)
NL (1) NL6816134A (de)
NO (1) NO122596B (de)
SE (1) SE366754B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2531085A1 (fr) * 1982-07-28 1984-02-03 Adir Nouveaux derives de la xanthine, leur procede de preparation et les compositions pharmaceutiques les renfermant

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH409974A (de) * 1959-03-25 1966-03-31 Merckle Kg Chem Pharm L Verfahren zur Herstellung neuer therapeutisch wirksamer Coffeino-(8)-alkylendiamine
AT216525B (de) * 1959-03-25 1961-08-10 Merckle Kg Chem Pharm L Verfahren zur Herstellung neuer therapeutisch wirksamer Coffeino-(8)-alkylendiamine

Also Published As

Publication number Publication date
DE1767152A1 (de) 1972-02-03
NO122596B (de) 1971-07-19
CH492727A (fr) 1970-06-30
DE1767152B2 (de) 1976-08-12
NL6816134A (de) 1969-05-16
FR7828M (de) 1970-05-25
DK120798B (da) 1971-07-19
LU57295A1 (de) 1969-02-25
US3511835A (en) 1970-05-12
GB1189617A (en) 1970-04-29
AT284146B (de) 1970-09-10
BE723696A (de) 1969-04-16

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