JPS5629666B2 - - Google Patents

Info

Publication number
JPS5629666B2
JPS5629666B2 JP14055673A JP14055673A JPS5629666B2 JP S5629666 B2 JPS5629666 B2 JP S5629666B2 JP 14055673 A JP14055673 A JP 14055673A JP 14055673 A JP14055673 A JP 14055673A JP S5629666 B2 JPS5629666 B2 JP S5629666B2
Authority
JP
Japan
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
JP14055673A
Other languages
Japanese (ja)
Other versions
JPS5093985A (enExample
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 filed Critical
Priority to JP14055673A priority Critical patent/JPS5629666B2/ja
Priority to AU76125/74A priority patent/AU490053B2/en
Priority to GB53052/74A priority patent/GB1491510A/en
Priority to US05/531,097 priority patent/US4016166A/en
Priority to NL7416022A priority patent/NL7416022A/xx
Priority to CA216,030A priority patent/CA1030145A/en
Priority to CH1655074A priority patent/CH622252A5/fr
Priority to FR7441101A priority patent/FR2254344B1/fr
Priority to DE19742459090 priority patent/DE2459090A1/de
Priority to SE7415658A priority patent/SE413666B/xx
Publication of JPS5093985A publication Critical patent/JPS5093985A/ja
Publication of JPS5629666B2 publication Critical patent/JPS5629666B2/ja
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
    • C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
    • C07D401/12—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a chain containing hetero atoms as chain links
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
    • C07D239/70—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings condensed with carbocyclic rings or ring systems
    • C07D239/72—Quinazolines; Hydrogenated quinazolines
    • C07D239/95—Quinazolines; Hydrogenated quinazolines with hetero atoms directly attached in positions 2 and 4
    • C07D239/96—Two oxygen atoms
    • 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
    • A61K31/505—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
    • 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
    • A61K31/505—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
    • A61K31/517—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with carbocyclic ring systems, e.g. quinazoline, perimidine
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
    • C07D487/04—Ortho-condensed systems

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)
JP14055673A 1973-12-14 1973-12-14 Expired JPS5629666B2 (enExample)

Priority Applications (10)

Application Number Priority Date Filing Date Title
JP14055673A JPS5629666B2 (enExample) 1973-12-14 1973-12-14
AU76125/74A AU490053B2 (en) 1974-12-05 l-NITROPHENYLQUINAZOLINE-2, 4(1H, 3H)-DIONES
GB53052/74A GB1491510A (en) 1973-12-14 1974-12-09 1-nitrophenylquinazoline-2,4(1h,3h)-diones
US05/531,097 US4016166A (en) 1973-12-14 1974-12-09 1-Nitrophenylquinazoline-2,4(1H,3H)-diones
NL7416022A NL7416022A (nl) 1973-12-14 1974-12-10 Werkwijze voor het bereiden van een geneesmid- del, zo gevormd geneesmiddel en werkwijze ter bereiding van de daartoe vereiste geneeskrach- tige verbindingen.
CA216,030A CA1030145A (en) 1973-12-14 1974-12-12 Process for preparing novel 1-nitrophenylquinazoline-2,4(1h,3h) - diones
CH1655074A CH622252A5 (en) 1973-12-14 1974-12-12 Process for the preparation of new 1-nitrophenyl-1H,3H-quinazoline-2,4-diones
FR7441101A FR2254344B1 (enExample) 1973-12-14 1974-12-13
DE19742459090 DE2459090A1 (de) 1973-12-14 1974-12-13 1-nitrophenylchinazolin-2,4(1h,3h)dione
SE7415658A SE413666B (sv) 1973-12-14 1974-12-13 Forfarande for framstellning av nya 1-nitrofenyl-kinazolin-2,4(1h,3h)-dioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14055673A JPS5629666B2 (enExample) 1973-12-14 1973-12-14

Publications (2)

Publication Number Publication Date
JPS5093985A JPS5093985A (enExample) 1975-07-26
JPS5629666B2 true JPS5629666B2 (enExample) 1981-07-09

Family

ID=15271414

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14055673A Expired JPS5629666B2 (enExample) 1973-12-14 1973-12-14

Country Status (4)

Country Link
JP (1) JPS5629666B2 (enExample)
CA (1) CA1030145A (enExample)
CH (1) CH622252A5 (enExample)
SE (1) SE413666B (enExample)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS517674B2 (enExample) * 1971-10-07 1976-03-10

Also Published As

Publication number Publication date
SE7415658L (enExample) 1975-06-16
JPS5093985A (enExample) 1975-07-26
CA1030145A (en) 1978-04-25
CH622252A5 (en) 1981-03-31
SE413666B (sv) 1980-06-16

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