JPS4947393A - - Google Patents

Info

Publication number
JPS4947393A
JPS4947393A JP4580173A JP4580173A JPS4947393A JP S4947393 A JPS4947393 A JP S4947393A JP 4580173 A JP4580173 A JP 4580173A JP 4580173 A JP4580173 A JP 4580173A JP S4947393 A JPS4947393 A JP S4947393A
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.)
Pending
Application number
JP4580173A
Other languages
Japanese (ja)
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
Publication of JPS4947393A publication Critical patent/JPS4947393A/ja
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D265/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom and one oxygen atom as the only ring hetero atoms
    • C07D265/04—1,3-Oxazines; Hydrogenated 1,3-oxazines
    • C07D265/12—1,3-Oxazines; Hydrogenated 1,3-oxazines condensed with carbocyclic rings or ring systems
    • C07D265/14—1,3-Oxazines; Hydrogenated 1,3-oxazines condensed with carbocyclic rings or ring systems condensed with one six-membered ring
    • C07D265/24—1,3-Oxazines; Hydrogenated 1,3-oxazines condensed with carbocyclic rings or ring systems condensed with one six-membered ring with hetero atoms directly attached in positions 2 and 4
    • C07D265/26—Two oxygen atoms, e.g. isatoic anhydride
    • 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)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
JP4580173A 1972-04-25 1973-04-24 Pending JPS4947393A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US24743572A 1972-04-25 1972-04-25

Publications (1)

Publication Number Publication Date
JPS4947393A true JPS4947393A (enrdf_load_stackoverflow) 1974-05-08

Family

ID=22934930

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4580173A Pending JPS4947393A (enrdf_load_stackoverflow) 1972-04-25 1973-04-24

Country Status (5)

Country Link
JP (1) JPS4947393A (enrdf_load_stackoverflow)
BE (1) BE798638A (enrdf_load_stackoverflow)
DE (1) DE2319851A1 (enrdf_load_stackoverflow)
FR (1) FR2182946A2 (enrdf_load_stackoverflow)
NL (1) NL7305562A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5177781U (enrdf_load_stackoverflow) * 1974-12-14 1976-06-19
JPS5976651A (ja) * 1982-10-25 1984-05-01 Nippon Kokan Kk <Nkk> 連続鋳造機用ロ−ル
JP2006213515A (ja) * 2005-02-02 2006-08-17 Asakawa Zosen Kk 係船装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3598823A (en) * 1969-05-28 1971-08-10 Sandoz Ag Tricyclic quinazolinones

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5177781U (enrdf_load_stackoverflow) * 1974-12-14 1976-06-19
JPS5976651A (ja) * 1982-10-25 1984-05-01 Nippon Kokan Kk <Nkk> 連続鋳造機用ロ−ル
JP2006213515A (ja) * 2005-02-02 2006-08-17 Asakawa Zosen Kk 係船装置

Also Published As

Publication number Publication date
BE798638A (fr) 1973-10-24
FR2182946B2 (enrdf_load_stackoverflow) 1977-01-28
NL7305562A (enrdf_load_stackoverflow) 1973-10-29
FR2182946A2 (en) 1973-12-14
DE2319851A1 (de) 1973-11-08

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