BR7705186A - Processo para a preparacao de naftoestirila - Google Patents

Processo para a preparacao de naftoestirila

Info

Publication number
BR7705186A
BR7705186A BR7705186A BR7705186A BR7705186A BR 7705186 A BR7705186 A BR 7705186A BR 7705186 A BR7705186 A BR 7705186A BR 7705186 A BR7705186 A BR 7705186A BR 7705186 A BR7705186 A BR 7705186A
Authority
BR
Brazil
Prior art keywords
naphthestyrilla
preparation
Prior art date
Application number
BR7705186A
Other languages
English (en)
Portuguese (pt)
Inventor
H Harnisch
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 DE19762635693 external-priority patent/DE2635693C3/de
Priority claimed from DE19772700649 external-priority patent/DE2700649A1/de
Application filed by Bayer Ag filed Critical Bayer Ag
Publication of BR7705186A publication Critical patent/BR7705186A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/56—Ring systems containing three or more rings
    • C07D209/80—[b, c]- or [b, d]-condensed
    • C07D209/90—Benzo [c, d] indoles; Hydrogenated benzo [c, d] indoles
    • C07D209/92—Naphthostyrils

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Indole Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
BR7705186A 1976-08-07 1977-08-05 Processo para a preparacao de naftoestirila BR7705186A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19762635693 DE2635693C3 (de) 1976-08-07 1976-08-07 Verfahren zur Herstellung von Naphthostyril
DE19772700649 DE2700649A1 (de) 1977-01-08 1977-01-08 Verfahren zur herstellung von naphthostyril

Publications (1)

Publication Number Publication Date
BR7705186A true BR7705186A (pt) 1978-06-06

Family

ID=25770791

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7705186A BR7705186A (pt) 1976-08-07 1977-08-05 Processo para a preparacao de naftoestirila

Country Status (7)

Country Link
US (1) US4152330A (enExample)
JP (1) JPS5321158A (enExample)
BR (1) BR7705186A (enExample)
CH (1) CH631163A5 (enExample)
ES (1) ES461394A1 (enExample)
FR (1) FR2360575A1 (enExample)
GB (1) GB1541361A (enExample)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1037072A (fr) * 1950-05-20 1953-09-14 American Cyanamid Co Perfectionnements à la préparation de naphtostyriles
US2628964A (en) * 1951-04-07 1953-02-17 American Cyanamid Co Preparation of naphthostyrils

Also Published As

Publication number Publication date
JPS5321158A (en) 1978-02-27
ES461394A1 (es) 1978-12-01
GB1541361A (en) 1979-02-28
CH631163A5 (de) 1982-07-30
FR2360575B1 (enExample) 1983-01-07
US4152330A (en) 1979-05-01
FR2360575A1 (fr) 1978-03-03

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