AT312624B - Process for the preparation of new 2,3-dithiaphenazines and their salts - Google Patents

Process for the preparation of new 2,3-dithiaphenazines and their salts

Info

Publication number
AT312624B
AT312624B AT1009972A AT1009972A AT312624B AT 312624 B AT312624 B AT 312624B AT 1009972 A AT1009972 A AT 1009972A AT 1009972 A AT1009972 A AT 1009972A AT 312624 B AT312624 B AT 312624B
Authority
AT
Austria
Prior art keywords
dithiaphenazines
salts
preparation
new
Prior art date
Application number
AT1009972A
Other languages
German (de)
Original Assignee
Ciba Geigy 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 Ciba Geigy Ag filed Critical Ciba Geigy Ag
Application granted granted Critical
Publication of AT312624B publication Critical patent/AT312624B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
    • C07D491/02—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
    • C07D491/04—Ortho-condensed systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D241/00—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
    • C07D241/36—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings condensed with carbocyclic rings or ring systems
    • C07D241/38—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings condensed with carbocyclic rings or ring systems with only hydrogen or carbon atoms directly attached to the ring nitrogen atoms
    • C07D241/40—Benzopyrazines
    • C07D241/42—Benzopyrazines with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to carbon atoms of the hetero ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D495/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms
    • C07D495/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
    • C07D495/04—Ortho-condensed systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
AT1009972A 1970-07-06 1971-07-05 Process for the preparation of new 2,3-dithiaphenazines and their salts AT312624B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1015970 1970-07-06
CH820271 1971-06-04

Publications (1)

Publication Number Publication Date
AT312624B true AT312624B (en) 1974-01-10

Family

ID=25702964

Family Applications (2)

Application Number Title Priority Date Filing Date
AT1009972A AT312624B (en) 1970-07-06 1971-07-05 Process for the preparation of new 2,3-dithiaphenazines and their salts
AT1009872A AT317228B (en) 1970-07-06 1971-07-05 Process for the preparation of new heterocyclic compounds and their salts

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT1009872A AT317228B (en) 1970-07-06 1971-07-05 Process for the preparation of new heterocyclic compounds and their salts

Country Status (11)

Country Link
AT (2) AT312624B (en)
AU (1) AU3087571A (en)
BE (1) BE769491A (en)
DE (1) DE2132175A1 (en)
ES (1) ES392918A1 (en)
FR (1) FR2100864B1 (en)
GB (1) GB1351342A (en)
HU (1) HU165503B (en)
IE (1) IE35421B1 (en)
IL (1) IL37213A0 (en)
NL (1) NL7109266A (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL111024C (en) * 1958-07-10 1900-01-01
US3507870A (en) * 1968-12-18 1970-04-21 Pfizer & Co C 1,4-disubstituted-1,2,3,4-tetrahydrophenazine-5,10-dioxides

Also Published As

Publication number Publication date
GB1351342A (en) 1974-04-24
ES392918A1 (en) 1974-07-01
BE769491A (en) 1972-01-05
IE35421L (en) 1971-12-06
NL7109266A (en) 1972-01-10
IL37213A0 (en) 1971-10-20
DE2132175A1 (en) 1972-01-13
IE35421B1 (en) 1976-02-04
AT317228B (en) 1974-08-26
HU165503B (en) 1974-09-28
AU3087571A (en) 1973-01-17
FR2100864A1 (en) 1972-03-24
FR2100864B1 (en) 1974-09-06

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee