CA998669A - Basically substituted theophylline derivatives - Google Patents

Basically substituted theophylline derivatives

Info

Publication number
CA998669A
CA998669A CA178,272A CA178272A CA998669A CA 998669 A CA998669 A CA 998669A CA 178272 A CA178272 A CA 178272A CA 998669 A CA998669 A CA 998669A
Authority
CA
Canada
Prior art keywords
theophylline derivatives
basically substituted
substituted theophylline
basically
derivatives
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA178,272A
Other languages
English (en)
Other versions
CA178272S (en
Inventor
Frank Zimmermann
Oskar Ehrmann
Ludwig Friedrich
Ferdinand Dengel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Abbott GmbH and Co KG
Original Assignee
Knoll GmbH
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 GmbH filed Critical Knoll GmbH
Application granted granted Critical
Publication of CA998669A publication Critical patent/CA998669A/en
Expired legal-status Critical Current

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
CA178,272A 1972-08-08 1973-08-07 Basically substituted theophylline derivatives Expired CA998669A (en)

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
CA998669A true CA998669A (en) 1976-10-19

Family

ID=5853037

Family Applications (1)

Application Number Title Priority Date Filing Date
CA178,272A Expired CA998669A (en) 1972-08-08 1973-08-07 Basically substituted theophylline derivatives

Country Status (26)

Country Link
US (1) US3926995A (fi)
JP (1) JPS5714350B2 (fi)
KR (1) KR780000273B1 (fi)
AR (4) AR206916A1 (fi)
AT (3) AT328465B (fi)
AU (1) AU473294B2 (fi)
BE (1) BE801893A (fi)
CA (1) CA998669A (fi)
CH (4) CH591484A5 (fi)
CS (1) CS189616B2 (fi)
DD (1) DD107044A5 (fi)
DE (1) DE2239012A1 (fi)
DK (1) DK131187B (fi)
ES (1) ES415782A1 (fi)
FI (1) FI58640C (fi)
FR (1) FR2195441B1 (fi)
GB (1) GB1431587A (fi)
HU (1) HU170289B (fi)
IE (1) IE37899B1 (fi)
IL (1) IL42698A (fi)
NL (1) NL7310951A (fi)
NO (1) NO137900C (fi)
SE (1) SE400081B (fi)
SU (5) SU504490A3 (fi)
YU (3) YU206473A (fi)
ZA (1) ZA735400B (fi)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49121524U (fi) * 1973-02-12 1974-10-17
JPS5242609U (fi) * 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 (fi) * 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
DK131187C (fi) 1975-11-17
SU507241A3 (ru) 1976-03-15
DE2239012A1 (de) 1974-02-21
FI58640B (fi) 1980-11-28
AT328465B (de) 1976-03-25
SU507242A3 (ru) 1976-03-15
AR206913A1 (es) 1976-08-31
ATA678473A (de) 1975-04-15
DK131187B (da) 1975-06-09
US3926995A (en) 1975-12-16
ZA735400B (en) 1974-07-31
GB1431587A (en) 1976-04-07
SU507243A3 (ru) 1976-03-15
IL42698A0 (en) 1973-10-25
AR206916A1 (es) 1976-08-31
ATA257975A (de) 1975-06-15
NO137900C (no) 1978-05-16
AU473294B2 (en) 1976-06-17
YU206473A (en) 1982-05-31
IL42698A (en) 1976-07-30
CH591483A5 (fi) 1977-09-30
CH591485A5 (fi) 1977-09-30
AU5902873A (en) 1975-02-13
FR2195441A1 (fi) 1974-03-08
IE37899B1 (en) 1977-11-09
HU170289B (fi) 1977-05-28
BE801893A (fr) 1974-01-04
JPS5714350B2 (fi) 1982-03-24
IE37899L (en) 1974-02-08
YU217779A (en) 1983-01-21
CH591484A5 (fi) 1977-09-30
CH590865A5 (fi) 1977-08-31
SU526291A3 (ru) 1976-08-25
SU504490A3 (ru) 1976-02-25
ES415782A1 (es) 1976-07-01
YU217679A (en) 1983-01-21
DD107044A5 (fi) 1974-07-12
FI58640C (fi) 1981-03-10
AT327218B (de) 1976-01-26
FR2195441B1 (fi) 1977-09-09
JPS4945096A (fi) 1974-04-27
ATA257875A (de) 1975-06-15
CS189616B2 (en) 1979-04-30
AR206914A1 (es) 1976-08-31
NL7310951A (fi) 1974-02-12
AT328464B (de) 1976-03-25
AR206915A1 (es) 1976-08-31
SE400081B (sv) 1978-03-13
KR780000273B1 (en) 1978-07-24
NO137900B (no) 1978-02-06

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