CH533628A - Process for the preparation of 1-hydroxy-6-alkoxyphenazine-5,10-dioxides - Google Patents

Process for the preparation of 1-hydroxy-6-alkoxyphenazine-5,10-dioxides

Info

Publication number
CH533628A
CH533628A CH432670A CH432670A CH533628A CH 533628 A CH533628 A CH 533628A CH 432670 A CH432670 A CH 432670A CH 432670 A CH432670 A CH 432670A CH 533628 A CH533628 A CH 533628A
Authority
CH
Switzerland
Prior art keywords
alkoxyphenazine
dioxides
hydroxy
preparation
Prior art date
Application number
CH432670A
Other languages
German (de)
Inventor
Leimgruber Willy
Weigele Manfred
Original Assignee
Hoffmann La Roche
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 Hoffmann La Roche filed Critical Hoffmann La Roche
Publication of CH533628A publication Critical patent/CH533628A/en

Links

Classifications

    • 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
    • C07D241/50—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings condensed with carbocyclic rings or ring systems with hetero atoms directly attached to ring nitrogen atoms
    • C07D241/52—Oxygen atoms

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)
  • Saccharide Compounds (AREA)
CH432670A 1969-04-22 1970-03-23 Process for the preparation of 1-hydroxy-6-alkoxyphenazine-5,10-dioxides CH533628A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US81844869A 1969-04-22 1969-04-22

Publications (1)

Publication Number Publication Date
CH533628A true CH533628A (en) 1973-02-15

Family

ID=25225563

Family Applications (2)

Application Number Title Priority Date Filing Date
CH432670A CH533628A (en) 1969-04-22 1970-03-23 Process for the preparation of 1-hydroxy-6-alkoxyphenazine-5,10-dioxides
CH1728972A CH546771A (en) 1969-04-22 1970-03-23 PROCESS FOR THE PREPARATION OF ALKALINE METAL DERIVATIVES OF 1,6-DIHYDROXYPHENAZINE-5,10-DIOXIDES.

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH1728972A CH546771A (en) 1969-04-22 1970-03-23 PROCESS FOR THE PREPARATION OF ALKALINE METAL DERIVATIVES OF 1,6-DIHYDROXYPHENAZINE-5,10-DIOXIDES.

Country Status (13)

Country Link
AT (2) AT299219B (en)
BE (1) BE749172A (en)
CH (2) CH533628A (en)
DE (1) DE2016467C3 (en)
ES (1) ES378852A1 (en)
FI (1) FI54113C (en)
FR (1) FR2060005B1 (en)
GB (1) GB1260996A (en)
IE (1) IE34101B1 (en)
IL (1) IL34193A0 (en)
NL (1) NL7005409A (en)
SE (1) SE376614B (en)
YU (1) YU34413B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3681331A (en) * 1970-04-02 1972-08-01 Hoffmann La Roche 1-hydroxy-6-amino alkoxy-phenazine 5,10-dioxides
GB201319363D0 (en) 2013-11-01 2013-12-18 Uni I Oslo Compounds

Also Published As

Publication number Publication date
YU34413B (en) 1979-07-10
ES378852A1 (en) 1973-01-16
DE2016467B2 (en) 1979-05-10
FI54113B (en) 1978-06-30
IE34101B1 (en) 1975-02-05
GB1260996A (en) 1972-01-19
FI54113C (en) 1978-10-10
DE2016467A1 (en) 1970-11-12
AT299219B (en) 1972-06-12
FR2060005B1 (en) 1973-03-16
NL7005409A (en) 1970-10-26
IL34193A0 (en) 1970-05-21
FR2060005A1 (en) 1971-06-11
SE376614B (en) 1975-06-02
BE749172A (en) 1970-10-20
YU92770A (en) 1978-12-31
CH546771A (en) 1974-03-15
IE34101L (en) 1970-10-22
AT295544B (en) 1972-01-10
DE2016467C3 (en) 1980-01-24

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Legal Events

Date Code Title Description
PL Patent ceased