JPS5093985A - - Google Patents

Info

Publication number
JPS5093985A
JPS5093985A JP48140556A JP14055673A JPS5093985A JP S5093985 A JPS5093985 A JP S5093985A JP 48140556 A JP48140556 A JP 48140556A JP 14055673 A JP14055673 A JP 14055673A JP S5093985 A JPS5093985 A JP S5093985A
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.)
Granted
Application number
JP48140556A
Other languages
Japanese (ja)
Other versions
JPS5629666B2 (enrdf_load_stackoverflow
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 SE7415658A priority patent/SE413666B/xx
Priority to FR7441101A priority patent/FR2254344B1/fr
Priority to DE19742459090 priority patent/DE2459090A1/de
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 (enrdf_load_stackoverflow)

Priority Applications (10)

Application Number Priority Date Filing Date Title
JP14055673A JPS5629666B2 (enrdf_load_stackoverflow) 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
SE7415658A SE413666B (sv) 1973-12-14 1974-12-13 Forfarande for framstellning av nya 1-nitrofenyl-kinazolin-2,4(1h,3h)-dioner
FR7441101A FR2254344B1 (enrdf_load_stackoverflow) 1973-12-14 1974-12-13
DE19742459090 DE2459090A1 (de) 1973-12-14 1974-12-13 1-nitrophenylchinazolin-2,4(1h,3h)dione

Applications Claiming Priority (1)

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

Publications (2)

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

Family

ID=15271414

Family Applications (1)

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

Country Status (4)

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

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4840791A (enrdf_load_stackoverflow) * 1971-10-07 1973-06-15

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4840791A (enrdf_load_stackoverflow) * 1971-10-07 1973-06-15

Also Published As

Publication number Publication date
SE413666B (sv) 1980-06-16
CH622252A5 (en) 1981-03-31
SE7415658L (enrdf_load_stackoverflow) 1975-06-16
JPS5629666B2 (enrdf_load_stackoverflow) 1981-07-09
CA1030145A (en) 1978-04-25

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