BE731162A - - Google Patents
Info
- Publication number
- BE731162A BE731162A BE731162DA BE731162A BE 731162 A BE731162 A BE 731162A BE 731162D A BE731162D A BE 731162DA BE 731162 A BE731162 A BE 731162A
- Authority
- BE
- Belgium
Links
Classifications
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom 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
- C07D213/72—Nitrogen atoms
- C07D213/75—Amino or imino radicals, acylated by carboxylic or carbonic acids, or by sulfur or nitrogen analogues thereof, e.g. carbamates
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
- C07D215/02—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom
- C07D215/16—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom 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
- C07D215/38—Nitrogen atoms
- C07D215/42—Nitrogen atoms attached in position 4
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- 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
- C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D231/14—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members 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
- C07D231/18—One oxygen or sulfur atom
- C07D231/20—One oxygen atom attached in position 3 or 5
- C07D231/22—One oxygen atom attached in position 3 or 5 with aryl radicals attached to ring nitrogen atoms
- C07D231/24—One oxygen atom attached in position 3 or 5 with aryl radicals attached to ring nitrogen atoms having sulfone or sulfonic acid radicals in the molecule
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- 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
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2603/00—Systems containing at least three condensed rings
- C07C2603/02—Ortho- or ortho- and peri-condensed systems
- C07C2603/04—Ortho- or ortho- and peri-condensed systems containing three rings
- C07C2603/22—Ortho- or ortho- and peri-condensed systems containing three rings containing only six-membered rings
- C07C2603/26—Phenanthrenes; Hydrogenated phenanthrenes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Pyridine Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH523668A CH507536A (de) | 1968-04-09 | 1968-04-09 | Photographisches, Nitroverbindungen enthaltendes Material für das Silberfarbbleichverfahren |
Publications (1)
Publication Number | Publication Date |
---|---|
BE731162A true BE731162A (xx) | 1969-10-08 |
Family
ID=4290213
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE731162D BE731162A (xx) | 1968-04-09 | 1969-04-08 |
Country Status (6)
Country | Link |
---|---|
US (1) | US3782948A (xx) |
BE (1) | BE731162A (xx) |
CH (1) | CH507536A (xx) |
DE (1) | DE1917813A1 (xx) |
FR (1) | FR2005820A1 (xx) |
GB (1) | GB1245345A (xx) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1296109B (de) * | 1966-09-13 | 1969-05-29 | Gewerk Eisenhuette Westfalia | Foerdermittelrueckvorrichtung mit am Ausbaugespann angeordnetem Rueckzylinder |
CH576656A5 (xx) * | 1973-05-17 | 1976-06-15 | Ciba Geigy Ag | |
JPS5938943B2 (ja) * | 1977-06-21 | 1984-09-20 | 富士写真フイルム株式会社 | 2−アルコキシアルコキシ−5−ニトロベンゼンスルホン酸およびその塩 |
CH656725A5 (de) * | 1983-01-26 | 1986-07-15 | Ciba Geigy Ag | Photographisches material fuer silberfarbbleichverfahren. |
DE3725082A1 (de) * | 1987-07-29 | 1989-02-09 | Bayer Ag | Disazofarbstoffe |
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1968
- 1968-04-09 CH CH523668A patent/CH507536A/de not_active IP Right Cessation
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1969
- 1969-03-28 FR FR6909405A patent/FR2005820A1/fr not_active Withdrawn
- 1969-04-08 DE DE19691917813 patent/DE1917813A1/de active Pending
- 1969-04-08 BE BE731162D patent/BE731162A/xx unknown
- 1969-04-09 GB GB08164/69A patent/GB1245345A/en not_active Expired
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1972
- 1972-01-13 US US00217654A patent/US3782948A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FR2005820A1 (xx) | 1969-12-19 |
DE1917813A1 (de) | 1969-10-30 |
GB1245345A (en) | 1971-09-08 |
US3782948A (en) | 1974-01-01 |
CH507536A (de) | 1971-05-15 |