IE34101B1 - Process for the manufacture of phenazine derivatives - Google Patents

Process for the manufacture of phenazine derivatives

Info

Publication number
IE34101B1
IE34101B1 IE498/70A IE49870A IE34101B1 IE 34101 B1 IE34101 B1 IE 34101B1 IE 498/70 A IE498/70 A IE 498/70A IE 49870 A IE49870 A IE 49870A IE 34101 B1 IE34101 B1 IE 34101B1
Authority
IE
Ireland
Prior art keywords
iodinin
prepared
alkali metal
salt
solvent
Prior art date
Application number
IE498/70A
Other languages
English (en)
Other versions
IE34101L (en
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 IE34101L publication Critical patent/IE34101L/xx
Publication of IE34101B1 publication Critical patent/IE34101B1/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D241/00Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
    • C07D241/36Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings condensed with carbocyclic rings or ring systems
    • C07D241/50Heterocyclic 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
    • C07D241/52Oxygen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Saccharide Compounds (AREA)
IE498/70A 1969-04-22 1970-04-20 Process for the manufacture of phenazine derivatives IE34101B1 (en)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
IE34101L IE34101L (en) 1970-10-22
IE34101B1 true IE34101B1 (en) 1975-02-05

Family

ID=25225563

Family Applications (1)

Application Number Title Priority Date Filing Date
IE498/70A IE34101B1 (en) 1969-04-22 1970-04-20 Process for the manufacture of phenazine derivatives

Country Status (13)

Country Link
AT (2) AT299219B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE (1) BE749172A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (2) CH533628A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2016467C3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ES (1) ES378852A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FI (1) FI54113C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2060005B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1260996A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IE (1) IE34101B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IL (1) IL34193A0 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL7005409A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
SE (1) SE376614B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
YU (1) YU34413B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

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
FI54113C (fi) 1978-10-10
CH546771A (de) 1974-03-15
FR2060005B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1973-03-16
SE376614B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1975-06-02
GB1260996A (en) 1972-01-19
IE34101L (en) 1970-10-22
CH533628A (de) 1973-02-15
DE2016467B2 (de) 1979-05-10
IL34193A0 (en) 1970-05-21
YU34413B (en) 1979-07-10
AT299219B (de) 1972-06-12
NL7005409A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1970-10-26
FR2060005A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1971-06-11
AT295544B (de) 1972-01-10
BE749172A (fr) 1970-10-20
DE2016467A1 (de) 1970-11-12
YU92770A (en) 1978-12-31
ES378852A1 (es) 1973-01-16
FI54113B (fi) 1978-06-30
DE2016467C3 (de) 1980-01-24

Similar Documents

Publication Publication Date Title
EP0214056A3 (en) Fireproof glazing
MX9708691A (es) Metodo para la manufactura de productos que contienen disales de acido formico.
AU549366B2 (en) Recovery of sulphuric acid
GB1425532A (en) Cyclic mercaptals and a process for the manufacture thereof
IE37575L (en) Herbicidal nitroethers
YU322675A (en) Process for the continuous separation of acetic acid from aqueous solutions of low concentrations
IE34101B1 (en) Process for the manufacture of phenazine derivatives
GB1444575A (en) Cephalosporin c isolation process and intermediate compounds therefor
GB1445229A (en) Method for preparing phenol compounds
GB1256678A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB1220508A (en) Process for the recovery of vanadium from an organic medium
CA2237710A1 (en) Recovery of nickel from copper refinery tankhouse electrolyte
JPS57140840A (en) Recovery of molybdenum as aqueous solution
GB1212466A (en) Hydroxyarylalkyldiethers and a method for the manufacture thereof
SU1018951A1 (ru) Способ выделени и очистки д-глюкуроната натри и/или 1,2-0-изопропилиден- @ -глюкуроната натри из смесей,содержащих дополнительно неорганические соли и/или примеси углеводного характера
DE3061919D1 (en) Process for the isolation of sulfur dyestuffs from aqueous crude smelts containing sodium polysulfides, as well as the isolated sulfur dyestuffs
AU4672579A (en) 7-(i(w-(1,3-dithiolan-2-imino)substituted)acetylamino)- cephalosporanic acid derivatives
GB1351060A (en) Process for producing alpha-anthraquinone sulphonates with low mercury content
SU1226804A1 (ru) Способ получени 2- и 2,4-алкил-6-нитрозофенолов
GB1341351A (en) Recovery of pure-schaeffers salt from crude sulphonation mixtures
ES469528A1 (es) Mejoras en un procedimiento para la obtencion de acido 7- amino-3-(((2-metil-1,3,4-tiadiazol-5-il)-tio)-metil)-3-cefem-4-carboxilico
GB1515610A (en) Method of recovering selenium and mercury from metallurgical products
US2488737A (en) Penillamine g hydrohalides and process for producing the same
Wynn et al. Liquid--Liquid Extraction Process of Gallium From Aqueous Basic Solutions Using an Organic Extractant
JPS5632320A (en) Recovering method for potassium silicofluoride from wet process phosphoric acid solution