FR2408596B1 - Nouvelles sulfam(na) phtaleines - Google Patents

Nouvelles sulfam(na) phtaleines

Info

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
Application number
FR7827297A
Other languages
English (en)
French (fr)
Other versions
FR2408596A1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Polaroid Corp
Original Assignee
Polaroid Corp
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
Priority claimed from US05/836,005 external-priority patent/US4231929A/en
Priority claimed from US05/835,998 external-priority patent/US4178446A/en
Priority claimed from US05/836,021 external-priority patent/US4204061A/en
Priority claimed from US05/836,009 external-priority patent/US4228075A/en
Application filed by Polaroid Corp filed Critical Polaroid Corp
Publication of FR2408596A1 publication Critical patent/FR2408596A1/fr
Application granted granted Critical
Publication of FR2408596B1 publication Critical patent/FR2408596B1/fr
Expired legal-status Critical Current

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)
FR7827297A 1977-09-23 1978-09-22 Nouvelles sulfam(na) phtaleines Expired FR2408596B1 (fr)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

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

Similar Documents

Publication Publication Date Title
SE7809240L (sv) Modifieringsmedel for polyestrar
BE863536A (fr) Bloc-echangeur-pompe
FI782868A (fi) Sjaelvgaoende till haelften nedsaenkbart servicefartyg
SE7811739L (sv) Dorr
FI782510A (fi) Oeverdrag foer mjukstycken saerskilt foer madrasser till sjukhussaengar
SE7809329L (sv) Ringlasergyroskop
SE7809530L (sv) Glasform
SE7809588L (sv) Accelerometer
FI55439B (fi) Saokallat anknaebbspekulum till gynekologisk endoskopi foer engaongsbruk
SE7806613L (sv) Glaskomposition
BR7803904A (pt) Conjunto de envelope
FI780005A (fi) Rattlaos (styrlaos) speciellt foer motorcyklar
FI783539A (fi) Anordning foer vaermehaordning av glas
SE7803246L (sv) Gyroskop
FR2408596B1 (fr) Nouvelles sulfam(na) phtaleines
SE7811145L (sv) Passagerarbrygga
IT1095645B (it) Contachilometri
SE7801812L (sv) Vagformsyntetiserare
SE7804061L (sv) Kuvert
IT1099146B (it) Comoosti 1-naftol sulfam(na)ftaleinici particolarmente per uso fotografico
BE864624A (fr) Agrandisseur
SE7804393L (sv) Glasblock
SE7806680L (sv) Kuvert
DK226277A (da) Konvolut
PL206966A1 (pl) Rozwiertak wahadlowy

Legal Events

Date Code Title Description
ST Notification of lapse
ST Notification of lapse