AR227615A1 - PROCEDURE FOR THE PREPARATION OF 2,3-DIPHENYL CHROMONE DERIVATIVES - Google Patents

PROCEDURE FOR THE PREPARATION OF 2,3-DIPHENYL CHROMONE DERIVATIVES

Info

Publication number
AR227615A1
AR227615A1 AR27230178A AR27230178A AR227615A1 AR 227615 A1 AR227615 A1 AR 227615A1 AR 27230178 A AR27230178 A AR 27230178A AR 27230178 A AR27230178 A AR 27230178A AR 227615 A1 AR227615 A1 AR 227615A1
Authority
AR
Argentina
Prior art keywords
diphenyl
procedure
preparation
chromone derivatives
chromone
Prior art date
Application number
AR27230178A
Other languages
Spanish (es)
Original Assignee
Seuref 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 Seuref Ag filed Critical Seuref Ag
Application granted granted Critical
Publication of AR227615A1 publication Critical patent/AR227615A1/en

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
    • C07D311/26—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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pyrane Compounds (AREA)
AR27230178A 1977-05-27 1978-05-24 PROCEDURE FOR THE PREPARATION OF 2,3-DIPHENYL CHROMONE DERIVATIVES AR227615A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7716408A FR2392018A1 (en) 1977-05-27 1977-05-27 2,3-DIPHENYL-CHROMONE DERIVATIVES, THEIR PREPARATION PROCESS AND THEIR THERAPEUTIC APPLICATION

Publications (1)

Publication Number Publication Date
AR227615A1 true AR227615A1 (en) 1982-11-30

Family

ID=9191396

Family Applications (1)

Application Number Title Priority Date Filing Date
AR27230178A AR227615A1 (en) 1977-05-27 1978-05-24 PROCEDURE FOR THE PREPARATION OF 2,3-DIPHENYL CHROMONE DERIVATIVES

Country Status (7)

Country Link
JP (1) JPS5436265A (en)
AR (1) AR227615A1 (en)
BE (1) BE867031A (en)
CH (1) CH635335A5 (en)
FR (1) FR2392018A1 (en)
GB (1) GB1602087A (en)
LU (1) LU79701A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2516921A1 (en) * 1981-11-25 1983-05-27 Lipha HALOALKYL-8-4H- (1) BENZOPYRAN-4-ONES, AND METHODS OF PREPARATION

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1469823A (en) * 1974-08-13 1977-04-06 Farma Lepori Flavone derivatives

Also Published As

Publication number Publication date
BE867031A (en) 1978-11-13
CH635335A5 (en) 1983-03-31
FR2392018B1 (en) 1979-09-07
FR2392018A1 (en) 1978-12-22
GB1602087A (en) 1981-11-04
JPS5436265A (en) 1979-03-16
LU79701A1 (en) 1978-11-06

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