JPS50131991A - - Google Patents

Info

Publication number
JPS50131991A
JPS50131991A JP2862874A JP2862874A JPS50131991A JP S50131991 A JPS50131991 A JP S50131991A JP 2862874 A JP2862874 A JP 2862874A JP 2862874 A JP2862874 A JP 2862874A JP S50131991 A JPS50131991 A JP S50131991A
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
JP2862874A
Other languages
Japanese (ja)
Other versions
JPS523957B2 (zh
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 JP2862874A priority Critical patent/JPS523957B2/ja
Priority to FR7507987A priority patent/FR2263776B1/fr
Priority to GB1066875A priority patent/GB1500962A/en
Priority to DE19752511316 priority patent/DE2511316A1/de
Publication of JPS50131991A publication Critical patent/JPS50131991A/ja
Publication of JPS523957B2 publication Critical patent/JPS523957B2/ja
Priority to US05/902,833 priority patent/US4180577A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
    • C07D491/02—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
    • C07D491/04—Ortho-condensed systems
    • C07D491/044—Ortho-condensed systems with only one oxygen atom as ring hetero atom in the oxygen-containing ring
    • C07D491/048—Ortho-condensed systems with only one oxygen atom as ring hetero atom in the oxygen-containing ring the oxygen-containing ring being five-membered
    • 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)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
JP2862874A 1974-03-14 1974-03-14 Expired JPS523957B2 (zh)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2862874A JPS523957B2 (zh) 1974-03-14 1974-03-14
FR7507987A FR2263776B1 (zh) 1974-03-14 1975-03-14
GB1066875A GB1500962A (en) 1974-03-14 1975-03-14 Furo(2,3-d)pyrimidine derivatives
DE19752511316 DE2511316A1 (de) 1974-03-14 1975-03-14 Imidazo-eckige klammer auf 1,2 c eckige klammer zu -pyrimidinderivate, verfahren zu deren herstellung und deren verwendung
US05/902,833 US4180577A (en) 1974-03-14 1978-05-02 Furo[2, 3d]pyrimidine derivatives and anti-ulcer containing the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2862874A JPS523957B2 (zh) 1974-03-14 1974-03-14

Publications (2)

Publication Number Publication Date
JPS50131991A true JPS50131991A (zh) 1975-10-18
JPS523957B2 JPS523957B2 (zh) 1977-01-31

Family

ID=12253808

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2862874A Expired JPS523957B2 (zh) 1974-03-14 1974-03-14

Country Status (4)

Country Link
JP (1) JPS523957B2 (zh)
DE (1) DE2511316A1 (zh)
FR (1) FR2263776B1 (zh)
GB (1) GB1500962A (zh)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4180577A (en) 1974-03-14 1979-12-25 Eisai Co., Ltd. Furo[2, 3d]pyrimidine derivatives and anti-ulcer containing the same
US4153695A (en) * 1978-03-09 1979-05-08 Eli Lilly And Company Substituted 2,3-dihydro imidazo[1,2-c]pyrimidines
US4408047A (en) * 1980-03-28 1983-10-04 Merck & Co., Inc. Imidazodiazines
US4503050A (en) * 1983-06-02 1985-03-05 Riker Laboratories, Inc. Substituted imidazo[1,2-c]pyrimidines
GB8334210D0 (en) * 1983-12-22 1984-02-01 Roussel Lab Ltd Imidazo(1 2-c)pyrimidines
MC1673A1 (fr) * 1984-06-27 1986-06-03 Wellcome Found Derives aryliques de composes imidazoliques,leur preparation et leur emploi pour la preparation des medicaments
DE3446778A1 (de) * 1984-12-21 1986-07-03 Dr. Karl Thomae Gmbh, 7950 Biberach Neue imidazoderivate, ihre herstellung und diese verbindungen enthaltende arzneimittel

Also Published As

Publication number Publication date
GB1500962A (en) 1978-02-15
FR2263776B1 (zh) 1978-11-10
FR2263776A1 (zh) 1975-10-10
JPS523957B2 (zh) 1977-01-31
DE2511316A1 (de) 1975-09-18

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