CS189616B2 - Method of producing basic substituted derivatives of theophyline - Google Patents

Method of producing basic substituted derivatives of theophyline

Info

Publication number
CS189616B2
CS189616B2 CS735619A CS561973A CS189616B2 CS 189616 B2 CS189616 B2 CS 189616B2 CS 735619 A CS735619 A CS 735619A CS 561973 A CS561973 A CS 561973A CS 189616 B2 CS189616 B2 CS 189616B2
Authority
CS
Czechoslovakia
Prior art keywords
theophyline
substituted derivatives
producing basic
basic substituted
producing
Prior art date
Application number
CS735619A
Other languages
English (en)
Inventor
Ferdinand Dengel
Oskar Ehrmann
Ludwig Friedrich
Frank Zimmermann
Original Assignee
Knoll Ag
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 Knoll Ag filed Critical Knoll Ag
Priority to CS771446A priority Critical patent/CS189637B2/cs
Priority to CS771447A priority patent/CS189638B2/cs
Priority to CS771448A priority patent/CS189639B2/cs
Priority to CS771449A priority patent/CS189640B2/cs
Publication of CS189616B2 publication Critical patent/CS189616B2/cs

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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P11/00—Drugs for disorders of the respiratory system
    • A61P11/08—Bronchodilators
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00—Drugs for immunological or allergic disorders
    • A61P37/08—Antiallergic agents

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Immunology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
CS735619A 1972-08-08 1973-08-08 Method of producing basic substituted derivatives of theophyline CS189616B2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CS771446A CS189637B2 (en) 1972-08-08 1977-03-03 Method of preparing basically substituted theophylline derivatives
CS771447A CS189638B2 (en) 1972-08-08 1977-03-03 Method of producing basic substituted derivatives of theophyline
CS771448A CS189639B2 (en) 1972-08-08 1977-03-03 Method of preparing basically substituted theophylline derivatives
CS771449A CS189640B2 (en) 1972-08-08 1977-03-03 Method of producing basic substituted derivatives of theophyline

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2239012A DE2239012A1 (de) 1972-08-08 1972-08-08 Basisch substituierte theophyllinabkoemmlinge

Publications (1)

Publication Number Publication Date
CS189616B2 true CS189616B2 (en) 1979-04-30

Family

ID=5853037

Family Applications (1)

Application Number Title Priority Date Filing Date
CS735619A CS189616B2 (en) 1972-08-08 1973-08-08 Method of producing basic substituted derivatives of theophyline

Country Status (26)

Country Link
US (1) US3926995A (cs)
JP (1) JPS5714350B2 (cs)
KR (1) KR780000273B1 (cs)
AR (4) AR206915A1 (cs)
AT (3) AT327218B (cs)
AU (1) AU473294B2 (cs)
BE (1) BE801893A (cs)
CA (1) CA998669A (cs)
CH (4) CH591484A5 (cs)
CS (1) CS189616B2 (cs)
DD (1) DD107044A5 (cs)
DE (1) DE2239012A1 (cs)
DK (1) DK131187B (cs)
ES (1) ES415782A1 (cs)
FI (1) FI58640C (cs)
FR (1) FR2195441B1 (cs)
GB (1) GB1431587A (cs)
HU (1) HU170289B (cs)
IE (1) IE37899B1 (cs)
IL (1) IL42698A (cs)
NL (1) NL7310951A (cs)
NO (1) NO137900C (cs)
SE (1) SE400081B (cs)
SU (5) SU504490A3 (cs)
YU (3) YU206473A (cs)
ZA (1) ZA735400B (cs)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49121524U (cs) * 1973-02-12 1974-10-17
JPS5242609U (cs) * 1975-09-20 1977-03-26
JPS62277347A (ja) * 1986-02-25 1987-12-02 Microbial Chem Res Found 新規生理活性物質ア−ブスタチン類縁化合物
JPS6332704A (ja) * 1986-07-26 1988-02-12 Sony Corp 回転磁気ヘツド装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3245994A (en) * 1966-04-12 Theophylline derivatives
US3036083A (en) * 1959-05-15 1962-05-22 Ciba Geigy Corp Certain 2-pyridyl lower alkyl guanidines
FR1352320A (fr) * 1963-02-13 1964-02-14 Degussa Procédé de préparation de dérivés alcoylxanthiniques à substituants basiques
DE1237578B (de) * 1963-05-10 1967-03-30 Knoll Ag Verfahren zur Herstellung basisch substituierter Xanthinderivate
NL6708305A (cs) * 1966-06-23 1967-12-27
DE2021620C3 (de) * 1970-05-02 1980-02-07 Boehringer Sohn Ingelheim Neue Phenylaminoalkane und Verfahren zu deren Herstellung

Also Published As

Publication number Publication date
CH591483A5 (cs) 1977-09-30
YU217679A (en) 1983-01-21
IL42698A0 (en) 1973-10-25
IL42698A (en) 1976-07-30
SU507241A3 (ru) 1976-03-15
ATA257875A (de) 1975-06-15
AU5902873A (en) 1975-02-13
ATA678473A (de) 1975-04-15
DE2239012A1 (de) 1974-02-21
NL7310951A (cs) 1974-02-12
YU206473A (en) 1982-05-31
FR2195441A1 (cs) 1974-03-08
IE37899L (en) 1974-02-08
NO137900C (no) 1978-05-16
JPS5714350B2 (cs) 1982-03-24
BE801893A (fr) 1974-01-04
YU217779A (en) 1983-01-21
SU504490A3 (ru) 1976-02-25
CA998669A (en) 1976-10-19
GB1431587A (en) 1976-04-07
AU473294B2 (en) 1976-06-17
AR206914A1 (es) 1976-08-31
SE400081B (sv) 1978-03-13
AT328464B (de) 1976-03-25
AR206916A1 (es) 1976-08-31
KR780000273B1 (en) 1978-07-24
AT328465B (de) 1976-03-25
ES415782A1 (es) 1976-07-01
DK131187C (cs) 1975-11-17
HU170289B (cs) 1977-05-28
JPS4945096A (cs) 1974-04-27
DD107044A5 (cs) 1974-07-12
CH591485A5 (cs) 1977-09-30
IE37899B1 (en) 1977-11-09
FR2195441B1 (cs) 1977-09-09
CH591484A5 (cs) 1977-09-30
FI58640C (fi) 1981-03-10
ATA257975A (de) 1975-06-15
SU507242A3 (ru) 1976-03-15
AT327218B (de) 1976-01-26
DK131187B (da) 1975-06-09
NO137900B (no) 1978-02-06
US3926995A (en) 1975-12-16
FI58640B (fi) 1980-11-28
AR206913A1 (es) 1976-08-31
AR206915A1 (es) 1976-08-31
CH590865A5 (cs) 1977-08-31
SU507243A3 (ru) 1976-03-15
ZA735400B (en) 1974-07-31
SU526291A3 (ru) 1976-08-25

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