CH621545A5 - - Google Patents

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Publication number
CH621545A5
CH621545A5 CH652176A CH652176A CH621545A5 CH 621545 A5 CH621545 A5 CH 621545A5 CH 652176 A CH652176 A CH 652176A CH 652176 A CH652176 A CH 652176A CH 621545 A5 CH621545 A5 CH 621545A5
Authority
CH
Switzerland
Prior art keywords
formula
alkyl
carbon atoms
hydrogen
quinoxalines
Prior art date
Application number
CH652176A
Other languages
German (de)
English (en)
Inventor
Gerald Dr Jan
Remon Dr Hagen
John Dr Lenoir
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
Priority to CH652176A priority Critical patent/CH621545A5/de
Priority to IT4948777A priority patent/IT1078291B/it
Priority to DE2759813A priority patent/DE2759813C2/de
Priority to CA278,935A priority patent/CA1100503A/en
Priority to DE19772722776 priority patent/DE2722776A1/de
Priority to FR7715787A priority patent/FR2352806A1/fr
Priority to ES459036A priority patent/ES459036A1/es
Priority to BE177784A priority patent/BE854892A/xx
Priority to GB21584/77A priority patent/GB1532743A/en
Priority to AT366577A priority patent/AT352527B/de
Priority to AU25389/77A priority patent/AU514121B2/en
Priority to NL7705703A priority patent/NL7705703A/xx
Priority to JP52059501A priority patent/JPS5830572B2/ja
Priority to US06/015,384 priority patent/US4202698A/en
Priority to US06/088,727 priority patent/US4323682A/en
Priority to JP17268980A priority patent/JPS5697273A/ja
Publication of CH621545A5 publication Critical patent/CH621545A5/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
    • 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
    • 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
    • G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
    • G03C7/28—Silver dye bleach processes; Materials therefor; Preparing or processing such materials
CH652176A 1976-05-24 1976-05-24 CH621545A5 (xx)

Priority Applications (16)

Application Number Priority Date Filing Date Title
CH652176A CH621545A5 (xx) 1976-05-24 1976-05-24
IT4948777A IT1078291B (it) 1976-05-24 1977-05-20 Chinossaline e procedimento per la loro produzione ed applicazione
DE2759813A DE2759813C2 (de) 1976-05-24 1977-05-20 Verfahren zur Herstellung farbphotographischer Bilder nach dem Silberfarbbleichverfahren und wässrige Zubereitung zur Farb- und/oder Silberbleichung
CA278,935A CA1100503A (en) 1976-05-24 1977-05-20 Quinoxalines and their use in photographic processes
DE19772722776 DE2722776A1 (de) 1976-05-24 1977-05-20 Chinoxaline und deren verwendung in photographischen verfahren
FR7715787A FR2352806A1 (fr) 1976-05-24 1977-05-23 Quinoxalines, leur procede de preparation et leur application dans des procedes photographiques
ES459036A ES459036A1 (es) 1976-05-24 1977-05-23 Procedimiento para la preparacion de quinoxalinas.
BE177784A BE854892A (fr) 1976-05-24 1977-05-23 Quinoxalines, leur procede de preparation et leur application dans desprocedes photographiques
GB21584/77A GB1532743A (en) 1976-05-24 1977-05-23 Quinoxalines and their use in photographic processes
AT366577A AT352527B (de) 1976-05-24 1977-05-23 Verfahren zur herstellung farbphotographischer bilder nach dem silberfarb- bleichverfahren
AU25389/77A AU514121B2 (en) 1976-05-24 1977-05-23 Quinoxalines
NL7705703A NL7705703A (nl) 1976-05-24 1977-05-24 Werkwijze voor het bereiden van chinoxalinen en de toepassing van deze chinoxalinen in fotogra- fische werkwijzen.
JP52059501A JPS5830572B2 (ja) 1976-05-24 1977-05-24 銀色素標白法によってカラ−写真画像を形成する方法
US06/015,384 US4202698A (en) 1976-05-24 1979-02-26 Quinoxalines and their use in photographic processes
US06/088,727 US4323682A (en) 1976-05-24 1979-10-26 Quinoxalines and their use in photographic processes
JP17268980A JPS5697273A (en) 1976-05-24 1980-12-09 Quinoxaline and its manufacture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH652176A CH621545A5 (xx) 1976-05-24 1976-05-24

Publications (1)

Publication Number Publication Date
CH621545A5 true CH621545A5 (xx) 1981-02-13

Family

ID=4310918

Family Applications (1)

Application Number Title Priority Date Filing Date
CH652176A CH621545A5 (xx) 1976-05-24 1976-05-24

Country Status (12)

Country Link
US (1) US4323682A (xx)
JP (2) JPS5830572B2 (xx)
AT (1) AT352527B (xx)
AU (1) AU514121B2 (xx)
BE (1) BE854892A (xx)
CA (1) CA1100503A (xx)
CH (1) CH621545A5 (xx)
DE (2) DE2759813C2 (xx)
ES (1) ES459036A1 (xx)
FR (1) FR2352806A1 (xx)
GB (1) GB1532743A (xx)
NL (1) NL7705703A (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4304846A (en) * 1979-02-09 1981-12-08 Ciba-Geigy Ag Method for processing silver dye-bleach materials
US4803209A (en) * 1987-08-27 1989-02-07 International Minerals & Chemical Corp. Substituted 2,3-diphenyl-1,2-dihydroquinoxalines
TW290558B (xx) * 1994-04-28 1996-11-11 Nissan Chemical Ind Ltd
JP2002363169A (ja) * 2001-06-08 2002-12-18 Fujiyakuhin Co Ltd 抗腫瘍活性を有する複素環化合物

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE434413A (xx) * 1938-05-17
NL291448A (xx) * 1962-04-12
CH433980A (de) * 1964-07-07 1967-04-15 Ciba Geigy Verwendung von Acylaminoverbindungen als Farbbleichkatalysatoren für das Silberfarbbleichverfahren
US3457074A (en) * 1966-04-22 1969-07-22 Eastman Kodak Co Silver dye bleach element containing ballasted para-quinone as diffusion inhibitor
CH508226A (de) * 1969-03-13 1971-05-31 Ciba Geigy Ag Verwendung von Chinoxalinen als Farbbleichkatalysatoren
CH543108A (de) * 1970-09-04 1973-10-15 Ciba Geigy Ag Verwendung von Chinoxalinen in photographischen Verfahren
CH553428A (de) * 1970-09-04 1974-08-30 Ciba Geigy Ag Verwendung von chinoxalinen als wasserstoffuebertraeger.
US4001017A (en) * 1972-12-05 1977-01-04 Ciba-Geigy Ag Process for the photopolymerization of ethylenically unsaturated compounds
CH573448A5 (xx) * 1972-12-05 1976-03-15 Ciba Geigy Ag
CH584914A5 (xx) * 1973-10-12 1977-02-15 Ciba Geigy Ag
CH594912A5 (xx) * 1974-07-10 1978-01-31 Ciba Geigy Ag

Also Published As

Publication number Publication date
NL7705703A (nl) 1977-11-28
FR2352806A1 (fr) 1977-12-23
DE2722776A1 (de) 1977-12-08
AU2538977A (en) 1978-11-30
AT352527B (de) 1979-09-25
JPS5697273A (en) 1981-08-05
JPS532486A (en) 1978-01-11
CA1100503A (en) 1981-05-05
BE854892A (fr) 1977-11-23
GB1532743A (en) 1978-11-22
DE2722776C2 (xx) 1988-09-15
FR2352806B1 (xx) 1980-01-04
ES459036A1 (es) 1978-04-16
JPS6139307B2 (xx) 1986-09-03
ATA366577A (de) 1979-02-15
DE2759813C2 (de) 1983-05-19
JPS5830572B2 (ja) 1983-06-30
AU514121B2 (en) 1981-01-29
US4323682A (en) 1982-04-06

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Legal Events

Date Code Title Description
PL Patent ceased