GR37757B - METHOD FOR THE PREPARATION OF YOUNG 1,2,8,9-TETRAAZAFAINALENS. - Google Patents

METHOD FOR THE PREPARATION OF YOUNG 1,2,8,9-TETRAAZAFAINALENS.

Info

Publication number
GR37757B
GR37757B GR670137757A GR670137757A GR37757B GR 37757 B GR37757 B GR 37757B GR 670137757 A GR670137757 A GR 670137757A GR 670137757 A GR670137757 A GR 670137757A GR 37757 B GR37757 B GR 37757B
Authority
GR
Greece
Prior art keywords
preparation
general formula
type
tetraazafainalens
young
Prior art date
Application number
GR670137757A
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 GR37757B publication Critical patent/GR37757B/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D487/00Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
    • C07D487/06Peri-condensed systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)

Abstract

έθοδος προς παρασκευήν νέων υποκατεστημένων 1,2,8,9-τετροαζαφαιναλενίων του γενικού τύπου (Ι) (ΤΥΠΟΣ Ι) χαρακτηριζομένη εκ του ότι φέρομεν εις αντίδρασιν μίαν ένωσιν του γενικού τύπου (ΙΙΙ) (ΤΥΠΟΣ ΙΙΙ) μεθ' υδραζίνης, φαινυλυδραζίνης ή μιας αμίνης του γενικού τύπου (ΤΥΠΟΣ ΙV) παρουσία ενός μέσου δεσμεύοντος οξέα και μετατρέπομεν αν επιθυμούμεν μίαν ούτω ληφθείσαν ένωσιν εις εν άλας διά προσθήκης οξέος ή εις εν τεταρτοταγές άλας αμμωνίου. process for the preparation of novel substituted 1,2,8,9-tetroazaphenalenes of general formula (I) (TYPE I) characterized in that a compound of general formula (III) is reacted (TYPE III) with hydrazine, phenylhydrazine or an amine of the general formula (TYPE IV) in the presence of an acid-binding medium and converted if desired a compound thus obtained into an acid addition salt or a quaternary ammonium salt.

GR670137757A 1966-10-03 1967-10-02 METHOD FOR THE PREPARATION OF YOUNG 1,2,8,9-TETRAAZAFAINALENS. GR37757B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US58398066A 1966-10-03 1966-10-03

Publications (1)

Publication Number Publication Date
GR37757B true GR37757B (en) 1969-07-11

Family

ID=24335405

Family Applications (2)

Application Number Title Priority Date Filing Date
GR670137757A GR37757B (en) 1966-10-03 1967-10-02 METHOD FOR THE PREPARATION OF YOUNG 1,2,8,9-TETRAAZAFAINALENS.
GR670137758A GR37758B (en) 1966-10-03 1967-10-02 METHOD FOR THE PREPARATION OF YOUNG 1,2,8,9-TETRAAZAFAINALENS.

Family Applications After (1)

Application Number Title Priority Date Filing Date
GR670137758A GR37758B (en) 1966-10-03 1967-10-02 METHOD FOR THE PREPARATION OF YOUNG 1,2,8,9-TETRAAZAFAINALENS.

Country Status (14)

Country Link
AT (3) AT276411B (en)
BE (2) BE704584A (en)
CH (2) CH515909A (en)
DE (2) DE1695039A1 (en)
DK (2) DK123653B (en)
ES (2) ES345680A1 (en)
FI (2) FI47769C (en)
FR (3) FR1550404A (en)
GB (2) GB1208114A (en)
GR (2) GR37757B (en)
IL (2) IL28710A (en)
NL (2) NL6713374A (en)
NO (1) NO122482B (en)
SE (2) SE335346B (en)

Also Published As

Publication number Publication date
SE335346B (en) 1971-05-24
FI47770B (en) 1973-11-30
DE1695039A1 (en) 1971-04-08
ES345681A1 (en) 1968-11-16
IL28709A (en) 1973-01-30
ES345680A1 (en) 1968-11-16
NO122482B (en) 1971-07-05
FI47769C (en) 1974-03-11
FR7210M (en) 1969-08-25
FI47769B (en) 1973-11-30
GR37758B (en) 1969-07-11
NL6713378A (en) 1968-04-04
DK120755B (en) 1971-07-12
GB1208114A (en) 1970-10-07
FR7211M (en) 1969-08-25
SE329401B (en) 1970-10-12
BE704584A (en) 1968-04-02
IL28710A (en) 1973-01-30
AT276411B (en) 1969-11-25
DE1695038A1 (en) 1971-04-08
CH486477A (en) 1970-02-28
DK123653B (en) 1972-07-17
AT273980B (en) 1969-09-10
BE704585A (en) 1968-04-02
GB1204522A (en) 1970-09-09
AT273981B (en) 1969-09-10
NL6713374A (en) 1968-04-04
CH515909A (en) 1971-11-30
FI47770C (en) 1974-03-11
FR1550404A (en) 1968-12-20

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