FR1348752A - Process for the preparation of benzoxazine- (1, 4) -ones- (2) 3-substituted and derivatives of benzoxazol-2-carboxylic acid - Google Patents

Process for the preparation of benzoxazine- (1, 4) -ones- (2) 3-substituted and derivatives of benzoxazol-2-carboxylic acid

Info

Publication number
FR1348752A
FR1348752A FR924067A FR924067A FR1348752A FR 1348752 A FR1348752 A FR 1348752A FR 924067 A FR924067 A FR 924067A FR 924067 A FR924067 A FR 924067A FR 1348752 A FR1348752 A FR 1348752A
Authority
FR
France
Prior art keywords
benzoxazol
benzoxazine
ones
derivatives
substituted
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
FR924067A
Other languages
French (fr)
Inventor
Karlfried Dickore
Klaus Sasse
Richard Wegler
Ludwig Eue
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.)
Bayer AG
Original Assignee
Bayer AG
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
Priority claimed from DEF35959A external-priority patent/DE1197677B/en
Application filed by Bayer AG filed Critical Bayer AG
Priority to FR924067A priority Critical patent/FR1348752A/en
Application granted granted Critical
Publication of FR1348752A publication Critical patent/FR1348752A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
    • C07D263/52—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings condensed with carbocyclic rings or ring systems
    • C07D263/54—Benzoxazoles; Hydrogenated benzoxazoles
    • C07D263/58—Benzoxazoles; Hydrogenated benzoxazoles with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached in position 2
    • 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
    • C07D265/28—1,4-Oxazines; Hydrogenated 1,4-oxazines
    • C07D265/34—1,4-Oxazines; Hydrogenated 1,4-oxazines condensed with carbocyclic rings
    • C07D265/36—1,4-Oxazines; Hydrogenated 1,4-oxazines condensed with carbocyclic rings condensed with one six-membered ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
    • C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
    • C07D405/04—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings directly linked by a ring-member-to-ring-member bond
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
    • C07F9/553—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having one nitrogen atom as the only ring hetero atom
    • C07F9/576—Six-membered rings
    • C07F9/59—Hydrogenated pyridine rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
    • C07F9/6527—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07F9/6533—Six-membered rings
    • C07F9/65335—Six-membered rings condensed with carbocyclic rings or carbocyclic ring systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
FR924067A 1962-02-07 1963-02-07 Process for the preparation of benzoxazine- (1, 4) -ones- (2) 3-substituted and derivatives of benzoxazol-2-carboxylic acid Expired FR1348752A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR924067A FR1348752A (en) 1962-02-07 1963-02-07 Process for the preparation of benzoxazine- (1, 4) -ones- (2) 3-substituted and derivatives of benzoxazol-2-carboxylic acid

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEF35959A DE1197677B (en) 1962-02-07 1962-02-07 Selective herbicidal agent
FR924067A FR1348752A (en) 1962-02-07 1963-02-07 Process for the preparation of benzoxazine- (1, 4) -ones- (2) 3-substituted and derivatives of benzoxazol-2-carboxylic acid

Publications (1)

Publication Number Publication Date
FR1348752A true FR1348752A (en) 1964-01-10

Family

ID=25975228

Family Applications (1)

Application Number Title Priority Date Filing Date
FR924067A Expired FR1348752A (en) 1962-02-07 1963-02-07 Process for the preparation of benzoxazine- (1, 4) -ones- (2) 3-substituted and derivatives of benzoxazol-2-carboxylic acid

Country Status (1)

Country Link
FR (1) FR1348752A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2168302A1 (en) * 1972-01-17 1973-08-31 Henkel & Cie Gmbh
FR2202645A1 (en) * 1972-10-11 1974-05-10 Nippon Soda Co

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2168302A1 (en) * 1972-01-17 1973-08-31 Henkel & Cie Gmbh
FR2202645A1 (en) * 1972-10-11 1974-05-10 Nippon Soda Co

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