BR6347019D0 - Processo para a producao de derivados alquilxantinicos basicamente substituidos - Google Patents

Processo para a producao de derivados alquilxantinicos basicamente substituidos

Info

Publication number
BR6347019D0
BR6347019D0 BR147019/63A BR14701963A BR6347019D0 BR 6347019 D0 BR6347019 D0 BR 6347019D0 BR 147019/63 A BR147019/63 A BR 147019/63A BR 14701963 A BR14701963 A BR 14701963A BR 6347019 D0 BR6347019 D0 BR 6347019D0
Authority
BR
Brazil
Prior art keywords
alkylxanthinic
derivatives
production
basically replaced
basically
Prior art date
Application number
BR147019/63A
Other languages
English (en)
Inventor
Gold Und Silber Scheideanstalt Deutsche
Original Assignee
Degussa
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 Degussa filed Critical Degussa
Publication of BR6347019D0 publication Critical patent/BR6347019D0/pt

Links

Classifications

    • 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/495Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
    • A61K31/505Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
    • A61K31/519Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with heterocyclic rings
    • A61K31/52Purines, e.g. adenine
    • A61K31/522Purines, e.g. adenine having oxo groups directly attached to the heterocyclic ring, e.g. hypoxanthine, guanine, acyclovir
    • 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
    • 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
    • C07D473/08Heterocyclic 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)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
BR147019/63A 1962-03-30 1963-02-15 Processo para a producao de derivados alquilxantinicos basicamente substituidos BR6347019D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED38531A DE1221641B (de) 1962-03-30 1962-03-30 Verfahren zur Herstellung von basisch substituierten Theophyllinderivaten

Publications (1)

Publication Number Publication Date
BR6347019D0 true BR6347019D0 (pt) 1973-07-19

Family

ID=7044170

Family Applications (1)

Application Number Title Priority Date Filing Date
BR147019/63A BR6347019D0 (pt) 1962-03-30 1963-02-15 Processo para a producao de derivados alquilxantinicos basicamente substituidos

Country Status (5)

Country Link
BE (1) BE630294A (pt)
BR (1) BR6347019D0 (pt)
CH (1) CH429739A (pt)
DE (1) DE1221641B (pt)
GB (1) GB1006137A (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1560389A (en) 1976-12-14 1980-02-06 Degussa Bascically substituted theophylline derivatives
DE3028272A1 (de) * 1980-07-25 1982-02-25 Fa. Dr. Willmar Schwabe, 7500 Karlsruhe Durch purinbasen substituierte alkylamino-desoxy-1.4;3.6-dianhydro-hexit-nitrate, verfahren zu ihrer herstellung und pharmazeutische zubereitung

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1100642B (de) * 1956-09-25 1961-03-02 Chemiewerk Homburg Verfahren zur Herstellung von basisch substituierten Alkylxanthin-derivaten
DE1123329B (de) * 1958-10-18 1962-02-08 Chemiewerk Homburg, Zweigniederlassung der Deutschen Gold- und Silber Scheideanstalt vormals Roessler, Frankfurt/M Verfahren zur Herstellung von basisch substituierten Alkylxanthinderivaten.
DE1124041B (de) * 1959-06-10 1962-02-22 Boehringer Sohn Ingelheim Verfahren zur Herstellung neuer Xanthinderivate

Also Published As

Publication number Publication date
BE630294A (fr) 1963-07-15
DE1221641B (de) 1966-07-28
CH429739A (de) 1967-02-15
GB1006137A (en) 1965-09-29

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