BE885319R - 2-vinyl-chromones substituees et procede pour les preparer - Google Patents

2-vinyl-chromones substituees et procede pour les preparer

Info

Publication number
BE885319R
BE885319R BE0/202174A BE202174A BE885319R BE 885319 R BE885319 R BE 885319R BE 0/202174 A BE0/202174 A BE 0/202174A BE 202174 A BE202174 A BE 202174A BE 885319 R BE885319 R BE 885319R
Authority
BE
Belgium
Prior art keywords
chromones
vinyl
substituted
preparing
chromones substituted
Prior art date
Application number
BE0/202174A
Other languages
English (en)
Inventor
G Doria
R Ciriaco
M L Corno
M Tibolla
Original Assignee
Erba Farmitalia
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 Erba Farmitalia filed Critical Erba Farmitalia
Application granted granted Critical
Publication of BE885319R publication Critical patent/BE885319R/fr

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
BE0/202174A 1979-10-26 1980-09-19 2-vinyl-chromones substituees et procede pour les preparer BE885319R (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7937201A GB2061912A (en) 1979-10-26 1979-10-26 2-(Phenyl-ethenyl)-chromone derivatives

Publications (1)

Publication Number Publication Date
BE885319R true BE885319R (fr) 1981-03-19

Family

ID=10508790

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/202174A BE885319R (fr) 1979-10-26 1980-09-19 2-vinyl-chromones substituees et procede pour les preparer

Country Status (3)

Country Link
BE (1) BE885319R (fr)
DE (1) DE3036597A1 (fr)
GB (1) GB2061912A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5258478A (en) * 1992-04-27 1993-11-02 Florida State University Low self-absorbing, intrinsically scintillating polymers

Also Published As

Publication number Publication date
DE3036597A1 (de) 1981-05-07
GB2061912A (en) 1981-05-20

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