NL125658C - - Google Patents

Info

Publication number
NL125658C
NL125658C NL125658DA NL125658C NL 125658 C NL125658 C NL 125658C NL 125658D A NL125658D A NL 125658DA NL 125658 C NL125658 C NL 125658C
Authority
NL
Netherlands
Application number
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.)
Publication of NL125658C publication Critical patent/NL125658C/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
    • C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
    • C07D231/06—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D231/08—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with oxygen or sulfur atoms directly attached to ring carbon 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
    • G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
    • G03C5/26—Processes using silver-salt-containing photosensitive materials or agents therefor
    • G03C5/29—Development processes or agents therefor
    • G03C5/30—Developers
    • G03C5/3028—Heterocyclic compounds
    • G03C5/3035—Heterocyclic compounds containing a diazole ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
NL125658D 1964-02-03 NL125658C (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB453864A GB1039875A (en) 1964-02-03 1964-02-03 Photographic 3-pyrazolidinone developing agents

Publications (1)

Publication Number Publication Date
NL125658C true NL125658C (fr)

Family

ID=9779066

Family Applications (2)

Application Number Title Priority Date Filing Date
NL125658D NL125658C (fr) 1964-02-03
NL6501310A NL6501310A (fr) 1964-02-03 1965-02-02

Family Applications After (1)

Application Number Title Priority Date Filing Date
NL6501310A NL6501310A (fr) 1964-02-03 1965-02-02

Country Status (4)

Country Link
BE (1) BE659177A (fr)
CH (1) CH446056A (fr)
GB (1) GB1039875A (fr)
NL (2) NL6501310A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8430328D0 (en) * 1984-11-30 1985-01-09 Ciba Geigy Ag Developer compositions
EP2112139A1 (fr) * 2008-04-25 2009-10-28 Laboratorios Del. Dr. Esteve, S.A. Procédé pour la préparation d'intermédiaires naphthalen-2-yl-pyrazol-3-one utiles dans la synthèse d'inhibiteurs de récepteur sigma

Also Published As

Publication number Publication date
GB1039875A (en) 1966-08-24
NL6501310A (fr) 1965-08-04
BE659177A (fr) 1965-05-28
CH446056A (de) 1967-10-31

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