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CH408946A - Procédé de préparation d'acétyltryptophanate de caféine - Google Patents

Procédé de préparation d'acétyltryptophanate de caféine

Info

Publication number
CH408946A
CH408946A CH192363A CH192363A CH408946A CH 408946 A CH408946 A CH 408946A CH 192363 A CH192363 A CH 192363A CH 192363 A CH192363 A CH 192363A CH 408946 A CH408946 A CH 408946A
Authority
CH
Switzerland
Prior art keywords
acetyltryptophanate
caffeine
preparing
preparing caffeine
caffeine acetyltryptophanate
Prior art date
Application number
CH192363A
Other languages
English (en)
Inventor
Rene Barre Yves Louis
Louis Molle Jean
Eugene Vigneron Maurice Gustave
Original Assignee
Aec Chim Organ Biolog
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 Aec Chim Organ Biolog filed Critical Aec Chim Organ Biolog
Publication of CH408946A publication Critical patent/CH408946A/fr

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
    • C07D473/12—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, 3, and 7, e.g. caffeine
    • 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

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)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Fodder In General (AREA)
CH192363A 1962-02-22 1963-02-15 Procédé de préparation d'acétyltryptophanate de caféine CH408946A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR888884A FR1759M (fr) 1962-02-22 1962-02-22

Publications (1)

Publication Number Publication Date
CH408946A true CH408946A (fr) 1966-03-15

Family

ID=8773273

Family Applications (1)

Application Number Title Priority Date Filing Date
CH192363A CH408946A (fr) 1962-02-22 1963-02-15 Procédé de préparation d'acétyltryptophanate de caféine

Country Status (8)

Country Link
US (1) US3247203A (fr)
BE (1) BE628521A (fr)
CH (1) CH408946A (fr)
DE (1) DE1215719B (fr)
DK (1) DK119981B (fr)
ES (1) ES285353A1 (fr)
FR (1) FR1759M (fr)
GB (1) GB991306A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4406903A (en) * 1981-01-21 1983-09-27 John Wyeth And Brother Limited Xanthine derivatives useful as antidepressives
EP1757289A4 (fr) * 2004-04-19 2007-08-08 Kirin Brewery Composition pour l"accélération du métabolisme de l'alcool ou la récupération de la fatigue par gluconéogenèse

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL84498C (fr) * 1936-10-28
US2185219A (en) * 1937-04-13 1940-01-02 Smith Kline French Lab Furfuryl n-morpholine alkyl halide medicinal preparation
DE694822C (de) * 1937-11-25 1940-08-08 Byk Guldenwerke Chem Fab Akt G Verfahren zur Herstellung wasserloeslicher Doppelverbindungen von Purinen
US2688618A (en) * 1952-01-03 1954-09-07 Bristol Lab Inc Basic caffeine derivatives
US2700667A (en) * 1952-01-03 1955-01-25 Bristol Lab Inc 8-(2-benzyl-4-chlorophenoxy) caffeine
GB790557A (en) * 1955-05-09 1958-02-12 Ward Blenkinsop & Co Ltd Piperazine derivatives
US2961377A (en) * 1957-08-05 1960-11-22 Us Vitamin Pharm Corp Oral anti-diabetic compositions and methods
FR1216136A (fr) * 1959-01-30 1960-04-22 Cherifienne D Etudes Et De Rec Procédé de solubilisation de certaines bases puriques et pyrimidiques
US3094537A (en) * 1961-05-01 1963-06-18 Dow Chemical Co Resolution of acetyl-di-tryptophan

Also Published As

Publication number Publication date
GB991306A (en) 1965-05-05
FR1759M (fr) 1963-05-03
ES285353A1 (es) 1963-08-01
BE628521A (fr) 1963-05-29
DK119981B (da) 1971-03-22
US3247203A (en) 1966-04-19
DE1215719B (de) 1966-05-05

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