DK314078A - Chromonderivater samt deres fremstilling og anvendelse - Google Patents

Chromonderivater samt deres fremstilling og anvendelse

Info

Publication number
DK314078A
DK314078A DK783140A DK314078A DK314078A DK 314078 A DK314078 A DK 314078A DK 783140 A DK783140 A DK 783140A DK 314078 A DK314078 A DK 314078A DK 314078 A DK314078 A DK 314078A
Authority
DK
Denmark
Prior art keywords
manufacture
chromone derivatives
chromone
derivatives
Prior art date
Application number
DK783140A
Other languages
English (en)
Inventor
H J Kabbe
P E Froberger
P Roessler
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
Application filed by Bayer Ag filed Critical Bayer Ag
Publication of DK314078A publication Critical patent/DK314078A/da

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
    • C07D311/24—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Pyrane Compounds (AREA)
DK783140A 1977-07-13 1978-07-12 Chromonderivater samt deres fremstilling og anvendelse DK314078A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772731566 DE2731566A1 (de) 1977-07-13 1977-07-13 Verfahren zur herstellung von neuen chromon-derivaten, sowie ihre verwendung als pflanzenschutzmittel

Publications (1)

Publication Number Publication Date
DK314078A true DK314078A (da) 1979-01-14

Family

ID=6013786

Family Applications (1)

Application Number Title Priority Date Filing Date
DK783140A DK314078A (da) 1977-07-13 1978-07-12 Chromonderivater samt deres fremstilling og anvendelse

Country Status (8)

Country Link
US (3) US4189498A (da)
EP (1) EP0000377B1 (da)
JP (1) JPS5419981A (da)
BR (1) BR7804502A (da)
DE (2) DE2731566A1 (da)
DK (1) DK314078A (da)
IL (1) IL55112A (da)
IT (1) IT7825578A0 (da)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IN164232B (da) * 1986-04-11 1989-02-04 Hoechst India
AU7738298A (en) * 1996-12-19 1998-07-15 Agrevo Uk Limited Chromones useful as fungicides
SE0103647D0 (sv) * 2001-11-01 2001-11-01 Astrazeneca Ab Therapeutic chromone compounds
SE0103646D0 (sv) * 2001-11-01 2001-11-01 Astrazeneca Ab Therapeutic chroman compounds
WO2002055012A2 (en) * 2001-01-16 2002-07-18 Astrazeneca Ab Therapeutic heterocyclic compounds
IL156602A0 (en) * 2001-01-16 2004-01-04 Astrazeneca Ab Therapeutic chromone compounds
JP4561245B2 (ja) * 2004-08-31 2010-10-13 住友化学株式会社 クロモン化合物及びその用途

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3879427A (en) * 1972-11-24 1975-04-22 Warner Lambert Co Derivatives of polycyclic gamma-pyrones
US3862143A (en) * 1972-12-04 1975-01-21 Warner Lambert Co Substituted chromone-3-carbonitriles, carboxamides and carboxylic acids

Also Published As

Publication number Publication date
EP0000377A1 (de) 1979-01-24
US4189498A (en) 1980-02-19
IL55112A (en) 1983-02-23
IT7825578A0 (it) 1978-07-11
DE2731566A1 (de) 1979-02-01
BR7804502A (pt) 1979-03-20
US4307020A (en) 1981-12-22
IL55112A0 (en) 1978-09-29
JPS5419981A (en) 1979-02-15
US4285965A (en) 1981-08-25
DE2860356D1 (en) 1981-03-12
EP0000377B1 (de) 1981-01-21

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