CH524624A - Verfahren zur Herstellung von 2-Aryl-3-imino-s-triazolo-(4,3-a)-5-Methyl-7-hydroxy-pyrimidinen - Google Patents

Verfahren zur Herstellung von 2-Aryl-3-imino-s-triazolo-(4,3-a)-5-Methyl-7-hydroxy-pyrimidinen

Info

Publication number
CH524624A
CH524624A CH108470A CH108470A CH524624A CH 524624 A CH524624 A CH 524624A CH 108470 A CH108470 A CH 108470A CH 108470 A CH108470 A CH 108470A CH 524624 A CH524624 A CH 524624A
Authority
CH
Switzerland
Prior art keywords
hydroxypyrimidines
triazolo
imino
aryl
methyl
Prior art date
Application number
CH108470A
Other languages
English (en)
Inventor
Erik Dr Herkenrath
Original Assignee
Lonza 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 Lonza Ag filed Critical Lonza Ag
Priority to CH108470A priority Critical patent/CH524624A/de
Priority to JP45111937A priority patent/JPS4914757B1/ja
Priority to SU1610651A priority patent/SU428604A3/ru
Priority to GB174571A priority patent/GB1325664A/en
Priority to NL7100815A priority patent/NL7100815A/xx
Priority to US00108949A priority patent/US3758474A/en
Priority to CA103351A priority patent/CA924723A/en
Priority to DE19712103249 priority patent/DE2103249A1/de
Priority to PL1971145828A priority patent/PL81644B1/pl
Priority to FR7102656A priority patent/FR2077040A5/fr
Publication of CH524624A publication Critical patent/CH524624A/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02—Heterocyclic 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
    • C07D487/04—Ortho-condensed systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
    • C07D249/02—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms not condensed with other rings
    • C07D249/08—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
    • C07D249/10—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D249/14—Nitrogen atoms
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00—Photosensitive materials
    • G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
    • G03C1/06—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives
    • G03C1/34—Fog-inhibitors; Stabilisers; Agents inhibiting latent image regression
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S516/00—Colloid systems and wetting agents; subcombinations thereof; processes of
    • Y10S516/01—Wetting, emulsifying, dispersing, or stabilizing agents
    • Y10S516/07—Organic amine, amide, or n-base containing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
CH108470A 1970-01-27 1970-01-27 Verfahren zur Herstellung von 2-Aryl-3-imino-s-triazolo-(4,3-a)-5-Methyl-7-hydroxy-pyrimidinen CH524624A (de)

Priority Applications (10)

Application Number Priority Date Filing Date Title
CH108470A CH524624A (de) 1970-01-27 1970-01-27 Verfahren zur Herstellung von 2-Aryl-3-imino-s-triazolo-(4,3-a)-5-Methyl-7-hydroxy-pyrimidinen
JP45111937A JPS4914757B1 (de) 1970-01-27 1970-12-16
SU1610651A SU428604A3 (ru) 1970-01-27 1971-01-12 СПОСОБ ПОЛУЧЕНИЯ 2-АРИЛ-3-ИМИНО-5- МЕТИЛ-7-ОКСИ-СЯМУИ-ТРИАЗОЛО[4,3-а] ПИРИМИДИНОВ12
GB174571A GB1325664A (en) 1970-01-27 1971-01-19 Triazolo pyrimidines and processes for their production
NL7100815A NL7100815A (de) 1970-01-27 1971-01-21
US00108949A US3758474A (en) 1970-01-27 1971-01-22 Hyl-7-hydroxy pyrimidines process for the production of-2-aryl-3-imino s triazolo n4,3-ae-5-meprocess for the production of-2-aryl-3-imino s triazolo (4,3-a)-5-met
CA103351A CA924723A (en) 1970-01-27 1971-01-22 PROCESS FOR THE PRODUCTION OF 2-ARYL-3-IMINO-S-TRIAZOLO-(4,3-.alpha.)-5-METHYL-7-HYDROXY-PRIMIDINES
DE19712103249 DE2103249A1 (de) 1970-01-27 1971-01-25 Verfahren zur Herstellung von 2 Aryl 3 imino s tnazolo eckige Klam mer auf 4,3 alpha eckige Klammer zu 5 Methyl 7 hydroxy pynmidinen
PL1971145828A PL81644B1 (de) 1970-01-27 1971-01-26
FR7102656A FR2077040A5 (de) 1970-01-27 1971-01-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH108470A CH524624A (de) 1970-01-27 1970-01-27 Verfahren zur Herstellung von 2-Aryl-3-imino-s-triazolo-(4,3-a)-5-Methyl-7-hydroxy-pyrimidinen

Publications (1)

Publication Number Publication Date
CH524624A true CH524624A (de) 1972-06-30

Family

ID=4202076

Family Applications (1)

Application Number Title Priority Date Filing Date
CH108470A CH524624A (de) 1970-01-27 1970-01-27 Verfahren zur Herstellung von 2-Aryl-3-imino-s-triazolo-(4,3-a)-5-Methyl-7-hydroxy-pyrimidinen

Country Status (10)

Country Link
US (1) US3758474A (de)
JP (1) JPS4914757B1 (de)
CA (1) CA924723A (de)
CH (1) CH524624A (de)
DE (1) DE2103249A1 (de)
FR (1) FR2077040A5 (de)
GB (1) GB1325664A (de)
NL (1) NL7100815A (de)
PL (1) PL81644B1 (de)
SU (1) SU428604A3 (de)

Also Published As

Publication number Publication date
NL7100815A (de) 1971-07-29
SU428604A3 (ru) 1974-05-15
FR2077040A5 (de) 1971-10-15
US3758474A (en) 1973-09-11
DE2103249A1 (de) 1971-08-26
CA924723A (en) 1973-04-17
JPS4914757B1 (de) 1974-04-10
PL81644B1 (de) 1975-08-30
GB1325664A (en) 1973-08-08

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Legal Events

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