GR37785B - METHOD FOR THE MANUFACTURE OF NEW BENZO (B) KINOLIZINI COMPOUNDS. - Google Patents

METHOD FOR THE MANUFACTURE OF NEW BENZO (B) KINOLIZINI COMPOUNDS.

Info

Publication number
GR37785B
GR37785B GR670137785A GR670137785A GR37785B GR 37785 B GR37785 B GR 37785B GR 670137785 A GR670137785 A GR 670137785A GR 670137785 A GR670137785 A GR 670137785A GR 37785 B GR37785 B GR 37785B
Authority
GR
Greece
Prior art keywords
compounds
kinolizini
manufacture
new benzo
benzo
Prior art date
Application number
GR670137785A
Other languages
Greek (el)
Original Assignee
J. R. Geigy A.G
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 J. R. Geigy A.G filed Critical J. R. Geigy A.G
Publication of GR37785B publication Critical patent/GR37785B/en

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  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

έθοδος διά την παρασκευήν ενώσεων του τύπου Ι, (ΤΥΠΟΣ Ι) χαρακτηριζομένη εκ του ότι κυκλοποιούμεν ενώσεις του τύπου ΙΙ (ΤΥΠΟΣ ΙΙ) κατά γνωστόν καθ' εαυτόν τρόπον, εντός οξίνου περιβάλλοντος.process for the preparation of compounds of formula I, (TYPE I) characterized in that compounds of formula II are circulated (TYPE II) in a manner known per se, in an acidic environment.

GR670137785A 1966-12-21 1967-12-20 METHOD FOR THE MANUFACTURE OF NEW BENZO (B) KINOLIZINI COMPOUNDS. GR37785B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US60341866A 1966-12-21 1966-12-21
US68531667A 1967-11-24 1967-11-24

Publications (1)

Publication Number Publication Date
GR37785B true GR37785B (en) 1969-07-15

Family

ID=27084422

Family Applications (1)

Application Number Title Priority Date Filing Date
GR670137785A GR37785B (en) 1966-12-21 1967-12-20 METHOD FOR THE MANUFACTURE OF NEW BENZO (B) KINOLIZINI COMPOUNDS.

Country Status (3)

Country Link
AT (1) AT278011B (en)
ES (2) ES348463A1 (en)
GR (1) GR37785B (en)

Also Published As

Publication number Publication date
AT278011B (en) 1970-01-26
ES348462A1 (en) 1969-03-16
ES348463A1 (en) 1969-06-16

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