FR814M - - Google Patents

Info

Publication number
FR814M
FR814M FR847117A FR847117A FR814M FR 814 M FR814 M FR 814M FR 847117 A FR847117 A FR 847117A FR 847117 A FR847117 A FR 847117A FR 814 M FR814 M FR 814M
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.)
Active
Application number
FR847117A
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 filed Critical
Priority to FR847117A priority Critical patent/FR814M/fr
Application granted granted Critical
Publication of FR814M publication Critical patent/FR814M/fr
Active 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
    • 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
    • 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
    • C07D473/10—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 3 and 7, e.g. theobromine

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pyridine Compounds (AREA)
FR847117A 1959-09-30 1960-12-16 Active FR814M (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR847117A FR814M (fr) 1959-09-30 1960-12-16

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AT709059A AT220157B (de) 1959-09-30 1959-09-30 Verfahren zur Herstellung neuer Ester der Nicotinsäure
FR839736 1960-09-28
FR847117A FR814M (fr) 1959-09-30 1960-12-16

Publications (1)

Publication Number Publication Date
FR814M true FR814M (fr) 1961-09-18

Family

ID=3592618

Family Applications (1)

Application Number Title Priority Date Filing Date
FR847117A Active FR814M (fr) 1959-09-30 1960-12-16

Country Status (2)

Country Link
AT (1) AT220157B (fr)
FR (1) FR814M (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0049494A1 (fr) * 1980-10-03 1982-04-14 King Consult GmbH Esters de 7-hydroxyalkyl-1,3-diméthylxanthines, leur procédé de préparation et leur application comme agents de diminution de lipides

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0049494A1 (fr) * 1980-10-03 1982-04-14 King Consult GmbH Esters de 7-hydroxyalkyl-1,3-diméthylxanthines, leur procédé de préparation et leur application comme agents de diminution de lipides

Also Published As

Publication number Publication date
AT220157B (de) 1962-03-12

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