BE602888A - New 8-benzylxanthine derivatives and their preparation. - Google Patents

New 8-benzylxanthine derivatives and their preparation.

Info

Publication number
BE602888A
BE602888A BE602888A BE602888A BE602888A BE 602888 A BE602888 A BE 602888A BE 602888 A BE602888 A BE 602888A BE 602888 A BE602888 A BE 602888A BE 602888 A BE602888 A BE 602888A
Authority
BE
Belgium
Prior art keywords
benzylxanthine
derivatives
preparation
new
benzylxanthine derivatives
Prior art date
Application number
BE602888A
Other languages
French (fr)
Original Assignee
Manuf Prod Pharma
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 Manuf Prod Pharma filed Critical Manuf Prod Pharma
Publication of BE602888A publication Critical patent/BE602888A/en

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)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (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)
BE602888A 1960-04-22 1961-04-21 New 8-benzylxanthine derivatives and their preparation. BE602888A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB14252/60A GB947495A (en) 1960-04-22 1960-04-22 New derivatives of dialkyl xanthines and the preparation thereof

Publications (1)

Publication Number Publication Date
BE602888A true BE602888A (en) 1961-10-23

Family

ID=10037786

Family Applications (1)

Application Number Title Priority Date Filing Date
BE602888A BE602888A (en) 1960-04-22 1961-04-21 New 8-benzylxanthine derivatives and their preparation.

Country Status (6)

Country Link
BE (1) BE602888A (en)
CH (1) CH401070A (en)
ES (1) ES266788A1 (en)
FR (1) FR1124M (en)
GB (1) GB947495A (en)
LU (1) LU40045A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2483922A1 (en) * 1980-06-05 1981-12-11 Christiaens Sa A PROCESS FOR THE PREPARATION OF BAMIFYLLINE
WO1994017064A1 (en) * 1993-01-21 1994-08-04 S.A. Nycomed Christiaens N.V. Method for converting a xanthine ring or derivatives thereof into dialkylamino-xanthine derivatives

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0011399A1 (en) * 1978-11-11 1980-05-28 FISONS plc N-substituted theophyllines, processes for their preparation and pharmaceutical compositions containing them
US5786360A (en) 1996-11-19 1998-07-28 Link Technology Incorporated A1 adenosine receptor antagonists
JP2006518390A (en) 2003-02-19 2006-08-10 エンダシア，インコーポレイテッド A1 adenosine receptor antagonist
EP1636229A4 (en) 2003-06-06 2008-07-30 Endacea Inc A1 adenosine receptor antogonists

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2483922A1 (en) * 1980-06-05 1981-12-11 Christiaens Sa A PROCESS FOR THE PREPARATION OF BAMIFYLLINE
DE3120909A1 (en) * 1980-06-05 1982-04-08 A. Christiaens S.A., 1000 Bruxelles Process for the recovery of bamifylline and bamifylline prepared according to this process
WO1994017064A1 (en) * 1993-01-21 1994-08-04 S.A. Nycomed Christiaens N.V. Method for converting a xanthine ring or derivatives thereof into dialkylamino-xanthine derivatives
BE1006613A3 (en) * 1993-01-21 1994-11-03 Nycomed Christiaens Nv Sa Conversion process xanthine cycle or derivatives derivatives in cycle xanthine dialkylamino xanthine-type.

Also Published As

Publication number Publication date
ES266788A1 (en) 1961-11-01
FR1124M (en) 1962-02-12
LU40045A1 (en) 1961-10-21
GB947495A (en) 1964-01-22
CH401070A (en) 1965-10-31

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