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BE630124A - Process for the Preparation of Basically Substituted Alkylxanthine Derivatives - Google Patents

Process for the Preparation of Basically Substituted Alkylxanthine Derivatives

Info

Publication number
BE630124A
BE630124A BE630124A BE630124A BE630124A BE 630124 A BE630124 A BE 630124A BE 630124 A BE630124 A BE 630124A BE 630124 A BE630124 A BE 630124A BE 630124 A BE630124 A BE 630124A
Authority
BE
Belgium
Prior art keywords
alkylxanthine
derivatives
preparation
basically substituted
basically
Prior art date
Application number
BE630124A
Other languages
French (fr)
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 BE630124A publication Critical patent/BE630124A/en

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
BE630124A 1962-03-27 1963-03-26 Process for the Preparation of Basically Substituted Alkylxanthine Derivatives BE630124A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED38498A DE1225187B (en) 1962-03-27 1962-03-27 Process for the preparation of the levorotatory isomers of basic substituted alkylxanthine derivatives

Publications (1)

Publication Number Publication Date
BE630124A true BE630124A (en) 1963-07-15

Family

ID=7044145

Family Applications (1)

Application Number Title Priority Date Filing Date
BE630124A BE630124A (en) 1962-03-27 1963-03-26 Process for the Preparation of Basically Substituted Alkylxanthine Derivatives

Country Status (2)

Country Link
BE (1) BE630124A (en)
DE (1) DE1225187B (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE505460C (en) * 1920-10-26 1930-08-18 Chemische Ind Ges Process for the preparation of optically active aromatic amino alcohols
DE1119868B (en) * 1959-05-05 1961-12-21 Chemiewerk Homburg Zweignieder Process for the preparation of basic substituted alkylxanthine derivatives

Also Published As

Publication number Publication date
DE1225187B (en) 1966-09-22

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