FR1455103A - New xanthine derivatives and method of preparation - Google Patents

New xanthine derivatives and method of preparation

Info

Publication number
FR1455103A
FR1455103A FR15868A FR15868A FR1455103A FR 1455103 A FR1455103 A FR 1455103A FR 15868 A FR15868 A FR 15868A FR 15868 A FR15868 A FR 15868A FR 1455103 A FR1455103 A FR 1455103A
Authority
FR
France
Prior art keywords
preparation
xanthine derivatives
new xanthine
new
derivatives
Prior art date
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
FR15868A
Other languages
French (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.)
Societe Industrielle pour la Fabrication des Antibiotiques SA SIFA
Original Assignee
Societe Industrielle pour la Fabrication des Antibiotiques SA SIFA
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 Societe Industrielle pour la Fabrication des Antibiotiques SA SIFA filed Critical Societe Industrielle pour la Fabrication des Antibiotiques SA SIFA
Priority to FR15868A priority Critical patent/FR1455103A/en
Priority to FR23094A priority patent/FR4585M/fr
Application granted granted Critical
Publication of FR1455103A publication Critical patent/FR1455103A/en
Priority to BE680346D priority patent/BE680346A/xx
Priority to GB19760/66A priority patent/GB1141169A/en
Priority to NL6606108A priority patent/NL6606108A/xx
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • 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
    • C07D473/08—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 with methyl radicals in positions 1 and 3, e.g. theophylline

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
FR15868A 1965-05-05 1965-05-05 New xanthine derivatives and method of preparation Expired FR1455103A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR15868A FR1455103A (en) 1965-05-05 1965-05-05 New xanthine derivatives and method of preparation
FR23094A FR4585M (en) 1965-05-05 1965-07-01
BE680346D BE680346A (en) 1965-05-05 1966-04-29
GB19760/66A GB1141169A (en) 1965-05-05 1966-05-04 New xanthine derivatives and process for the preparation thereof
NL6606108A NL6606108A (en) 1965-05-05 1966-05-05

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR15868A FR1455103A (en) 1965-05-05 1965-05-05 New xanthine derivatives and method of preparation
FR23094A FR4585M (en) 1965-05-05 1965-07-01

Publications (1)

Publication Number Publication Date
FR1455103A true FR1455103A (en) 1966-04-01

Family

ID=26163612

Family Applications (2)

Application Number Title Priority Date Filing Date
FR15868A Expired FR1455103A (en) 1965-05-05 1965-05-05 New xanthine derivatives and method of preparation
FR23094A Expired FR4585M (en) 1965-05-05 1965-07-01

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR23094A Expired FR4585M (en) 1965-05-05 1965-07-01

Country Status (4)

Country Link
BE (1) BE680346A (en)
FR (2) FR1455103A (en)
GB (1) GB1141169A (en)
NL (1) NL6606108A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2073290A1 (en) * 1969-12-30 1971-10-01 Centre Etd Ind Pharma 7-methyl-2,2-dimethyl-3-oxopiperazino theophylline - with bronchodilatory, diuretic, and other activities

Also Published As

Publication number Publication date
FR4585M (en) 1966-11-14
NL6606108A (en) 1966-11-07
BE680346A (en) 1966-10-31
GB1141169A (en) 1969-01-29

Similar Documents

Publication Publication Date Title
FR1482102A (en) Novel steroid derivatives and method of preparation
FR1478355A (en) New derivatives of dibenzothiepin and their preparation
FR1365504A (en) New derivatives of thiachromanes and method of preparation
FR1523273A (en) Novel theophylline derivatives and method of preparation
FR1455103A (en) New xanthine derivatives and method of preparation
FR1505357A (en) New derivatives of dibenzocycloheptadiene and their preparation process
FR1527537A (en) Process for the preparation of new derivatives of 5-nitrofuran and 5-nitrothiophene
CH484862A (en) Process for the preparation of novel dibenzocycloheptatriene and dibenzocycloheptadiene derivatives
FR1359662A (en) Colchicium derivatives and method of preparation
FR1512320A (en) New colchicium derivatives and method of preparation
CH489463A (en) Process for the preparation of 1-aminofluorene and 1-aminofluorenone derivatives
FR1469022A (en) New oxadiazole derivatives and their preparation process
FR1375049A (en) Colchicium derivatives and method of preparation
FR1514088A (en) Gonatriene derivatives and method of preparation
FR1524242A (en) Cephalosporin derivatives and method of preparation
FR1519518A (en) Novel gonatrienic steroid derivatives and method of preparation
FR1504500A (en) New 11-substituted steroid derivatives and method of preparation
FR1453219A (en) Steroid derivatives and method of preparation
FR1453223A (en) 4-Hydroxycoumarin derivatives and method of preparation
FR1473931A (en) Water-soluble corticosteroid derivatives and method of preparation
FR1469529A (en) New heterocyclic compounds and method of preparation
FR1518970A (en) New pyridoxine derivatives and method of preparation
FR1453966A (en) Gonan derivatives and method of preparation
FR1519508A (en) Fluorinated derivatives of aromatic steroids and method of preparation
FR1476573A (en) Gonatriene derivatives and their preparation process