FR2408596B1 - Nouvelles sulfam(na) phtaleines - Google Patents
Nouvelles sulfam(na) phtaleinesInfo
- Publication number
- FR2408596B1 FR2408596B1 FR7827297A FR7827297A FR2408596B1 FR 2408596 B1 FR2408596 B1 FR 2408596B1 FR 7827297 A FR7827297 A FR 7827297A FR 7827297 A FR7827297 A FR 7827297A FR 2408596 B1 FR2408596 B1 FR 2408596B1
- Authority
- FR
- France
- Prior art keywords
- sulfam
- phthaleins
- new
- new sulfam
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D275/00—Heterocyclic compounds containing 1,2-thiazole or hydrogenated 1,2-thiazole rings
- C07D275/04—Heterocyclic compounds containing 1,2-thiazole or hydrogenated 1,2-thiazole rings condensed with carbocyclic rings or ring systems
- C07D275/06—Heterocyclic compounds containing 1,2-thiazole or hydrogenated 1,2-thiazole rings condensed with carbocyclic rings or ring systems with hetero atoms directly attached to the ring sulfur atom
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D455/00—Heterocyclic compounds containing quinolizine ring systems, e.g. emetine alkaloids, protoberberine; Alkylenedioxy derivatives of dibenzo [a, g] quinolizines, e.g. berberine
- C07D455/03—Heterocyclic compounds containing quinolizine ring systems, e.g. emetine alkaloids, protoberberine; Alkylenedioxy derivatives of dibenzo [a, g] quinolizines, e.g. berberine containing quinolizine ring systems directly condensed with at least one six-membered carbocyclic ring, e.g. protoberberine; Alkylenedioxy derivatives of dibenzo [a, g] quinolizines, e.g. berberine
- C07D455/04—Heterocyclic compounds containing quinolizine ring systems, e.g. emetine alkaloids, protoberberine; Alkylenedioxy derivatives of dibenzo [a, g] quinolizines, e.g. berberine containing quinolizine ring systems directly condensed with at least one six-membered carbocyclic ring, e.g. protoberberine; Alkylenedioxy derivatives of dibenzo [a, g] quinolizines, e.g. berberine containing a quinolizine ring system condensed with only one six-membered carbocyclic ring, e.g. julolidine
-
- 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
- G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
- G03C1/825—Photosensitive materials characterised by the base or auxiliary layers characterised by antireflection means or visible-light filtering means, e.g. antihalation
- G03C1/83—Organic dyestuffs therefor
-
- 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
- G03C8/00—Diffusion transfer processes or agents therefor; Photosensitive materials for such processes
- G03C8/42—Structural details
- G03C8/44—Integral units, i.e. the image-forming section not being separated from the image-receiving section
- G03C8/48—Integral units, i.e. the image-forming section not being separated from the image-receiving section characterised by substances used for masking the image-forming section
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Materials Engineering (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Plural Heterocyclic Compounds (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/836,005 US4231929A (en) | 1977-09-23 | 1977-09-23 | Sulfam(na)phthaleins |
US05/835,998 US4178446A (en) | 1977-09-23 | 1977-09-23 | Sulfam(na)phthaleins |
US05/836,021 US4204061A (en) | 1977-09-23 | 1977-09-23 | Sulfam(na)phthaleins |
US05/836,009 US4228075A (en) | 1977-09-23 | 1977-09-23 | Novel sulfam(na)phthaleins |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2408596A1 FR2408596A1 (fr) | 1979-06-08 |
FR2408596B1 true FR2408596B1 (fr) | 1985-10-04 |
Family
ID=27505888
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7827297A Expired FR2408596B1 (fr) | 1977-09-23 | 1978-09-22 | Nouvelles sulfam(na) phtaleines |
Country Status (7)
Country | Link |
---|---|
AU (1) | AU523247B2 (de) |
CA (1) | CA1110238A (de) |
DE (1) | DE2841322A1 (de) |
FR (1) | FR2408596B1 (de) |
GB (1) | GB2006192B (de) |
IT (1) | IT1099604B (de) |
NL (1) | NL7809678A (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4139381A (en) * | 1977-09-23 | 1979-02-13 | Polaroid Corporation | Photographic products and processes employing pH sensitive filter dyes |
US4258118A (en) * | 1979-12-26 | 1981-03-24 | Polaroid Corporation | Novel xanthene compounds and photographic products and processes employing the same |
EP0032036B1 (de) * | 1979-12-26 | 1984-03-21 | Polaroid Corporation | Triarylmethan-Farbstoffe, photographische Aufzeichnungsmaterialien, ein Verfahren, bei denen sie verwendet werden, und Verfahren zur Herstellung von Triarylmethanfarbstoffen |
US4258119A (en) * | 1979-12-26 | 1981-03-24 | Polaroid Corporation | Novel xanthene compounds and photographic products and processes employing the same |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3702245A (en) * | 1970-06-05 | 1972-11-07 | Polaroid Corp | Photographic diffusion-transfer processes and elements utilizing ph-sensitive optical filter agents to prevent fogging by extraneous actinic radiation during development |
-
1978
- 1978-09-21 AU AU40050/78A patent/AU523247B2/en not_active Expired
- 1978-09-22 FR FR7827297A patent/FR2408596B1/fr not_active Expired
- 1978-09-22 DE DE19782841322 patent/DE2841322A1/de active Granted
- 1978-09-22 NL NL7809678A patent/NL7809678A/xx active Search and Examination
- 1978-09-22 CA CA311,908A patent/CA1110238A/en not_active Expired
- 1978-09-22 GB GB7837753A patent/GB2006192B/en not_active Expired
- 1978-09-25 IT IT28047/78A patent/IT1099604B/it active
Also Published As
Publication number | Publication date |
---|---|
AU4005078A (en) | 1980-03-27 |
IT7828047A0 (it) | 1978-09-25 |
FR2408596A1 (fr) | 1979-06-08 |
NL7809678A (nl) | 1979-03-27 |
DE2841322A1 (de) | 1979-04-05 |
CA1110238A (en) | 1981-10-06 |
AU523247B2 (en) | 1982-07-22 |
IT1099604B (it) | 1985-09-18 |
GB2006192B (en) | 1982-04-21 |
DE2841322C2 (de) | 1988-07-28 |
GB2006192A (en) | 1979-05-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse | ||
ST | Notification of lapse |