GB858482A - New colour couplers - Google Patents
New colour couplersInfo
- Publication number
- GB858482A GB858482A GB1174358A GB1174358A GB858482A GB 858482 A GB858482 A GB 858482A GB 1174358 A GB1174358 A GB 1174358A GB 1174358 A GB1174358 A GB 1174358A GB 858482 A GB858482 A GB 858482A
- Authority
- GB
- United Kingdom
- Prior art keywords
- formula
- acid
- prepared
- amino
- reacting
- 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
- 239000002253 acid Substances 0.000 abstract 4
- 150000003839 salts Chemical class 0.000 abstract 3
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 abstract 2
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 abstract 2
- 238000005904 alkaline hydrolysis reaction Methods 0.000 abstract 2
- 150000008064 anhydrides Chemical class 0.000 abstract 2
- 125000003118 aryl group Chemical group 0.000 abstract 2
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 abstract 2
- 229910052801 chlorine Inorganic materials 0.000 abstract 2
- 239000000460 chlorine Substances 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- -1 cyanoacetyl group Chemical group 0.000 abstract 2
- 150000002148 esters Chemical class 0.000 abstract 2
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 abstract 2
- 239000011976 maleic acid Substances 0.000 abstract 2
- 230000020477 pH reduction Effects 0.000 abstract 2
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 abstract 2
- PWMWNFMRSKOCEY-UHFFFAOYSA-N 1-Phenyl-1,2-ethanediol Chemical compound OCC(O)C1=CC=CC=C1 PWMWNFMRSKOCEY-UHFFFAOYSA-N 0.000 abstract 1
- QDGJHZNOQSIFAT-UHFFFAOYSA-N 2-amino-4-chloro-5-methylphenol Chemical compound CC1=CC(O)=C(N)C=C1Cl QDGJHZNOQSIFAT-UHFFFAOYSA-N 0.000 abstract 1
- QPKNFEVLZVJGBM-UHFFFAOYSA-N 2-aminonaphthalen-1-ol Chemical class C1=CC=CC2=C(O)C(N)=CC=C21 QPKNFEVLZVJGBM-UHFFFAOYSA-N 0.000 abstract 1
- CDAWCLOXVUBKRW-UHFFFAOYSA-N 2-aminophenol Chemical class NC1=CC=CC=C1O CDAWCLOXVUBKRW-UHFFFAOYSA-N 0.000 abstract 1
- MWWNNNAOGWPTQY-UHFFFAOYSA-N 3-nitrobenzenesulfonyl chloride Chemical compound [O-][N+](=O)C1=CC=CC(S(Cl)(=O)=O)=C1 MWWNNNAOGWPTQY-UHFFFAOYSA-N 0.000 abstract 1
- PVKNQGWSRAGMNM-UHFFFAOYSA-N 5-amino-2-phenyl-1h-pyrazol-3-one Chemical compound N1C(N)=CC(=O)N1C1=CC=CC=C1 PVKNQGWSRAGMNM-UHFFFAOYSA-N 0.000 abstract 1
- ZBIBQNVRTVLOHQ-UHFFFAOYSA-N 5-aminonaphthalen-1-ol Chemical compound C1=CC=C2C(N)=CC=CC2=C1O ZBIBQNVRTVLOHQ-UHFFFAOYSA-N 0.000 abstract 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract 1
- 150000008065 acid anhydrides Chemical class 0.000 abstract 1
- 150000007513 acids Chemical class 0.000 abstract 1
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- 150000001340 alkali metals Chemical class 0.000 abstract 1
- 125000003545 alkoxy group Chemical group 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 125000003277 amino group Chemical group 0.000 abstract 1
- 125000003710 aryl alkyl group Chemical group 0.000 abstract 1
- 150000005840 aryl radicals Chemical class 0.000 abstract 1
- 125000001309 chloro group Chemical group Cl* 0.000 abstract 1
- 125000000753 cycloalkyl group Chemical group 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
- 150000002828 nitro derivatives Chemical class 0.000 abstract 1
- 239000012286 potassium permanganate Substances 0.000 abstract 1
- JEXVQSWXXUJEMA-UHFFFAOYSA-N pyrazol-3-one Chemical group O=C1C=CN=N1 JEXVQSWXXUJEMA-UHFFFAOYSA-N 0.000 abstract 1
- NJRXVEJTAYWCQJ-UHFFFAOYSA-N thiomalic acid Chemical compound OC(=O)CC(S)C(O)=O NJRXVEJTAYWCQJ-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- 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
- G03C7/30—Colour processes using colour-coupling substances; Materials therefor; Preparing or processing such materials
- G03C7/32—Colour coupling substances
- G03C7/3212—Couplers characterised by a group not in coupling site, e.g. ballast group, as far as the coupling rest is not specific
-
- 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
- C07D231/44—Oxygen and nitrogen or sulfur and nitrogen atoms
- C07D231/52—Oxygen atom in position 3 and nitrogen atom in position 5, or vice versa
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
- C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D307/56—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom 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
- C07D307/64—Sulfur atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Heat Sensitive Colour Forming Recording (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE577673D BE577673A (enrdf_load_stackoverflow) | 1958-04-14 | ||
| GB1174358A GB858482A (en) | 1958-04-14 | 1958-04-14 | New colour couplers |
| FR792051A FR1220556A (fr) | 1958-04-14 | 1959-04-14 | Photographie en couleurs |
| DEI16290A DE1087450B (de) | 1958-04-14 | 1959-04-14 | Farbenphotographisches Farbentwicklungsverfahren |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1174358A GB858482A (en) | 1958-04-14 | 1958-04-14 | New colour couplers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB858482A true GB858482A (en) | 1961-01-11 |
Family
ID=9991873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1174358A Expired GB858482A (en) | 1958-04-14 | 1958-04-14 | New colour couplers |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE577673A (enrdf_load_stackoverflow) |
| DE (1) | DE1087450B (enrdf_load_stackoverflow) |
| FR (1) | FR1220556A (enrdf_load_stackoverflow) |
| GB (1) | GB858482A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104812736A (zh) * | 2012-11-28 | 2015-07-29 | 陆岩松 | 合成的新型抗氧化剂及其用途 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2301705A1 (de) * | 1973-01-13 | 1974-07-25 | Agfa Gevaert Ag | Photographisches material mit einemulgierten farbkupplern und verfahren zu ihrer herstellung |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE500139A (enrdf_load_stackoverflow) * | 1950-12-20 |
-
0
- BE BE577673D patent/BE577673A/xx unknown
-
1958
- 1958-04-14 GB GB1174358A patent/GB858482A/en not_active Expired
-
1959
- 1959-04-14 FR FR792051A patent/FR1220556A/fr not_active Expired
- 1959-04-14 DE DEI16290A patent/DE1087450B/de active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104812736A (zh) * | 2012-11-28 | 2015-07-29 | 陆岩松 | 合成的新型抗氧化剂及其用途 |
| US9994519B2 (en) | 2012-11-28 | 2018-06-12 | Yansong Lu | Synthetic antioxidants and their uses |
Also Published As
| Publication number | Publication date |
|---|---|
| FR1220556A (fr) | 1960-05-25 |
| BE577673A (enrdf_load_stackoverflow) | |
| DE1087450B (de) | 1960-08-18 |
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