GB1398549A - Phthalazine derivatives and their use in pharmaceutical compo sitions - Google Patents

Phthalazine derivatives and their use in pharmaceutical compo sitions

Info

Publication number
GB1398549A
GB1398549A GB5097372A GB5097372A GB1398549A GB 1398549 A GB1398549 A GB 1398549A GB 5097372 A GB5097372 A GB 5097372A GB 5097372 A GB5097372 A GB 5097372A GB 1398549 A GB1398549 A GB 1398549A
Authority
GB
United Kingdom
Prior art keywords
hydrogen
optionally substituted
formula
compound
acid
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
GB5097372A
Other languages
English (en)
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.)
Boots Co PLC
Original Assignee
Boots Co PLC
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 Boots Co PLC filed Critical Boots Co PLC
Priority to GB5097372A priority Critical patent/GB1398549A/en
Priority to IE1983/73A priority patent/IE39444B1/xx
Priority to ZA738456A priority patent/ZA738456B/xx
Priority to IL7343546A priority patent/IL43546A/en
Priority to AU62127/73A priority patent/AU488585B2/en
Priority to ES420241A priority patent/ES420241A1/es
Priority to AT928273A priority patent/AT334906B/de
Priority to DD174466A priority patent/DD110270A5/xx
Priority to NO734248A priority patent/NO139222C/no
Priority to BE137413A priority patent/BE806922A/xx
Priority to LU68746A priority patent/LU68746A1/xx
Priority to NL7315129A priority patent/NL7315129A/xx
Priority to SE7315013A priority patent/SE403375B/xx
Priority to HU73BO00001470A priority patent/HU170941B/hu
Priority to RO7300076548A priority patent/RO63009A/ro
Priority to CA185,148A priority patent/CA1032162A/en
Priority to PL1973166347A priority patent/PL100831B1/pl
Priority to CH1558373A priority patent/CH601255A5/xx
Priority to JP48124862A priority patent/JPS49132092A/ja
Priority to DE19732355394 priority patent/DE2355394A1/de
Priority to BG7300024937A priority patent/BG24953A3/xx
Publication of GB1398549A publication Critical patent/GB1398549A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D237/00—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings
    • C07D237/26—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings condensed with carbocyclic rings or ring systems
    • C07D237/30—Phthalazines
    • C07D237/32—Phthalazines with oxygen atoms directly attached to carbon atoms of the nitrogen-containing ring
    • 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
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/495—Heterocyclic 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
    • A61K31/50—Pyridazines; Hydrogenated pyridazines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
GB5097372A 1972-11-06 1972-11-06 Phthalazine derivatives and their use in pharmaceutical compo sitions Expired GB1398549A (en)

Priority Applications (21)

Application Number Priority Date Filing Date Title
GB5097372A GB1398549A (en) 1972-11-06 1972-11-06 Phthalazine derivatives and their use in pharmaceutical compo sitions
IE1983/73A IE39444B1 (en) 1972-11-06 1973-11-01 Phthalazine derivatives and their use in pharmaceutical compositions
ZA738456A ZA738456B (en) 1972-11-06 1973-11-02 Therapeutic agents
IL7343546A IL43546A (en) 1972-11-06 1973-11-02 Diuretic and saluretic compositions containing a 1,2-dihydro-or a 1,2,3,4-tetrahydro phthalazine and certain novel phthalazines
AU62127/73A AU488585B2 (en) 1972-11-06 1973-11-02 Therapeutic agents
ES420241A ES420241A1 (es) 1972-11-06 1973-11-03 Un procedimiento para preparar derivados de ftalazina.
AT928273A AT334906B (de) 1972-11-06 1973-11-05 Verfahren zur herstellung von neuen phthalazinderivaten und ihren salzen
DD174466A DD110270A5 (de) 1972-11-06 1973-11-05
NO734248A NO139222C (no) 1972-11-06 1973-11-05 Analogifremgangsmaate for fremstilling av terapeutisk aktive ftalazinderivater
BE137413A BE806922A (fr) 1972-11-06 1973-11-05 Compositions therapeutiques contenant des derives de phialazine
LU68746A LU68746A1 (de) 1972-11-06 1973-11-05
NL7315129A NL7315129A (de) 1972-11-06 1973-11-05
SE7315013A SE403375B (sv) 1972-11-06 1973-11-05 Forfarande for framstellning av ftalazinforeningar
HU73BO00001470A HU170941B (hu) 1972-11-06 1973-11-05 Sposob poluchenija zamehhjonnykh 2-aril-1,2-digidro-ftalazinov
RO7300076548A RO63009A (fr) 1972-11-06 1973-11-06 Procede pour la preparation des derives du phtalazine
CA185,148A CA1032162A (en) 1972-11-06 1973-11-06 Phthalazine-1-acetic acid derivatives
PL1973166347A PL100831B1 (pl) 1972-11-06 1973-11-06 Sposob wytwarzania nowych pochodnych ftalazyny
CH1558373A CH601255A5 (de) 1972-11-06 1973-11-06
JP48124862A JPS49132092A (de) 1972-11-06 1973-11-06
DE19732355394 DE2355394A1 (de) 1972-11-06 1973-11-06 Arzneimittel
BG7300024937A BG24953A3 (en) 1972-11-06 1973-11-25 A method of obtaining phthalasines derivatives

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5097372A GB1398549A (en) 1972-11-06 1972-11-06 Phthalazine derivatives and their use in pharmaceutical compo sitions

Publications (1)

Publication Number Publication Date
GB1398549A true GB1398549A (en) 1975-06-25

Family

ID=10458145

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5097372A Expired GB1398549A (en) 1972-11-06 1972-11-06 Phthalazine derivatives and their use in pharmaceutical compo sitions

Country Status (20)

Country Link
JP (1) JPS49132092A (de)
AT (1) AT334906B (de)
BE (1) BE806922A (de)
BG (1) BG24953A3 (de)
CA (1) CA1032162A (de)
CH (1) CH601255A5 (de)
DD (1) DD110270A5 (de)
DE (1) DE2355394A1 (de)
ES (1) ES420241A1 (de)
GB (1) GB1398549A (de)
HU (1) HU170941B (de)
IE (1) IE39444B1 (de)
IL (1) IL43546A (de)
LU (1) LU68746A1 (de)
NL (1) NL7315129A (de)
NO (1) NO139222C (de)
PL (1) PL100831B1 (de)
RO (1) RO63009A (de)
SE (1) SE403375B (de)
ZA (1) ZA738456B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IE47592B1 (en) * 1977-12-29 1984-05-02 Ici Ltd Enzyme inhibitory phthalazin-4-ylacetic acid derivatives, pharmaceutical compositions thereof,and process for their manufacture

Also Published As

Publication number Publication date
SE403375B (sv) 1978-08-14
IL43546A (en) 1976-11-30
ATA928273A (de) 1976-06-15
ES420241A1 (es) 1977-01-01
NO139222C (no) 1979-01-24
LU68746A1 (de) 1974-11-21
BE806922A (fr) 1974-05-06
CH601255A5 (de) 1978-06-30
IL43546A0 (en) 1974-03-14
BG24953A3 (en) 1978-06-15
ZA738456B (en) 1974-09-25
IE39444B1 (en) 1978-10-11
AU6212773A (en) 1975-05-08
NO139222B (no) 1978-10-16
AT334906B (de) 1977-02-10
NL7315129A (de) 1974-05-08
DD110270A5 (de) 1974-12-12
PL100831B1 (pl) 1978-11-30
DE2355394A1 (de) 1974-05-16
RO63009A (fr) 1978-05-15
CA1032162A (en) 1978-05-30
HU170941B (hu) 1977-10-28
JPS49132092A (de) 1974-12-18
IE39444L (en) 1974-05-06

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee