FR2100766B1 - - Google Patents

Info

Publication number
FR2100766B1
FR2100766B1 FR7121451A FR7121451A FR2100766B1 FR 2100766 B1 FR2100766 B1 FR 2100766B1 FR 7121451 A FR7121451 A FR 7121451A FR 7121451 A FR7121451 A FR 7121451A FR 2100766 B1 FR2100766 B1 FR 2100766B1
Authority
FR
France
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
FR7121451A
Other languages
French (fr)
Other versions
FR2100766A1 (enExample
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.)
Roche Diagnostics GmbH
Original Assignee
Boehringer Mannheim GmbH
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 by Boehringer Mannheim GmbH filed Critical Boehringer Mannheim GmbH
Publication of FR2100766A1 publication Critical patent/FR2100766A1/fr
Application granted granted Critical
Publication of FR2100766B1 publication Critical patent/FR2100766B1/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D311/04—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
    • C07D311/22—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D311/04—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
    • C07D311/22—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4
    • C07D311/26—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4 with aromatic rings attached in position 2 or 3
    • C07D311/28—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4 with aromatic rings attached in position 2 or 3 with aromatic rings attached in position 2 only
    • C07D311/30—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4 with aromatic rings attached in position 2 or 3 with aromatic rings attached in position 2 only not hydrogenated in the hetero ring, e.g. flavones

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Hydrogenated Pyridines (AREA)
FR7121451A 1970-06-16 1971-06-14 Expired FR2100766B1 (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702029658 DE2029658A1 (de) 1970-06-16 1970-06-16 2 (4 Oxo-4H 1 benzopyran 7 yl) oxy isobutter saure Derivate und Verfahren zur Herstellung derselben

Publications (2)

Publication Number Publication Date
FR2100766A1 FR2100766A1 (enExample) 1972-03-24
FR2100766B1 true FR2100766B1 (enExample) 1975-10-10

Family

ID=5774113

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7121451A Expired FR2100766B1 (enExample) 1970-06-16 1971-06-14

Country Status (4)

Country Link
AT (2) AT308106B (enExample)
DE (1) DE2029658A1 (enExample)
FR (1) FR2100766B1 (enExample)
GB (1) GB1291660A (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2689127B1 (fr) * 1992-03-31 1994-05-06 Adir Cie Nouvelles 3', 5' -ditertbutyl-4'-hydroxy flavones, leur procede de preparation et les compositions pharmaceutiques les renfermant.
CN101613334B (zh) * 2008-06-23 2012-07-04 中国人民解放军军事医学科学院毒物药物研究所 黄酮类衍生物及其医药用途

Also Published As

Publication number Publication date
DE2029658A1 (de) 1971-12-23
FR2100766A1 (enExample) 1972-03-24
GB1291660A (en) 1972-10-04
AT308111B (de) 1973-06-25
AT308106B (de) 1973-06-25

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Legal Events

Date Code Title Description
ST Notification of lapse