DE4042595C2 - Arylhydrazide - Google Patents
ArylhydrazideInfo
- Publication number
- DE4042595C2 DE4042595C2 DE4042595A DE4042595A DE4042595C2 DE 4042595 C2 DE4042595 C2 DE 4042595C2 DE 4042595 A DE4042595 A DE 4042595A DE 4042595 A DE4042595 A DE 4042595A DE 4042595 C2 DE4042595 C2 DE 4042595C2
- Authority
- DE
- Germany
- Prior art keywords
- alkyl
- carbon atoms
- groups
- substituted
- aryl
- 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.)
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- 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
- C07D213/06—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 containing only hydrogen and carbon atoms in addition to the ring nitrogen atom
- C07D213/16—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 containing only hydrogen and carbon atoms in addition to the ring nitrogen atom containing only one pyridine ring
- C07D213/20—Quaternary compounds thereof
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- 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
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- C07D213/22—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 containing only hydrogen and carbon atoms in addition to the ring nitrogen atom containing two or more pyridine rings directly linked together, e.g. bipyridyl
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- 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
- C07D213/24—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 substituted hydrocarbon radicals attached to ring carbon atoms
- C07D213/28—Radicals substituted by singly-bound oxygen or sulphur atoms
- C07D213/30—Oxygen atoms
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- C07D213/24—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 substituted hydrocarbon radicals attached to ring carbon atoms
- C07D213/36—Radicals substituted by singly-bound nitrogen atoms
- C07D213/38—Radicals substituted by singly-bound nitrogen atoms having only hydrogen or hydrocarbon radicals attached to the substituent nitrogen atom
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- 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
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- C07D213/54—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
- C07D213/59—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals with at least one of the bonds being to sulfur
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- 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
- C07D213/61—Halogen atoms or nitro radicals
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- C07D213/62—Oxygen or sulfur atoms
- C07D213/63—One oxygen atom
- C07D213/65—One oxygen atom attached in position 3 or 5
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- 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
- C07D213/73—Unsubstituted amino or imino radicals
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- C07D213/72—Nitrogen atoms
- C07D213/74—Amino or imino radicals substituted by hydrocarbon or substituted hydrocarbon radicals
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- 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
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- 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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- C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
- C07D213/79—Acids; Esters
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- C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
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- C07D213/82—Amides; Imides in position 3
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- 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
- C07D215/04—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 only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to the ring carbon atoms
- C07D215/10—Quaternary compounds
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- 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
- C07D231/12—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 only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
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- C07D249/02—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms not condensed with other rings
- C07D249/08—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
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- Pyridine Compounds (AREA)
Description
R₁ bis R₅ Reste, die gleich oder verschieden sein können, von denen jedoch mindestens einer kein Wasserstoff ist, und die durch Wasserstoff, Halogen, Alkyl, Alkoxy, Hydroxyalkyl, Haloalkyl, Alkylamino, aliphatisches Acylamino oder Cycloalkyl mit jeweils 1 bis 20 Kohlenstoffatomen, Aryl oder Aryloxy mit jeweils 6 bis 10 Kohlenstoffatomen oder Benzoylamino, Phenylalkyl oder Phenylalkoxy mit 1 bis 3 Kohlenstoffatomen in der Alkylenkette, einen mit einem ggf. mit einem oder mehreren Alkylresten mit 1 bis 10 Kohlenstoffatomen substituierten Phenoxyrest substituierten aliphatischen Acylaminorest mit 1 bis 4 Kohlenstoffatomen, einen fünf- oder sechsgliedrige heterocyclischen Ring mit Stickstoff und/oder Schwefel als Heteroatome, der auch an einen Benzolring kondensiert sein kann oder ein Phenylsulfonamidoradikal dargestellt werden, wobei zwei benachbarte Substituenten auch einen Ring bilden können,
Q⁺ Trialkylammonium, oder Pyridinium-1-yl, oder N- Alkylpyridinium-m-yl mit m = 2, 3, oder 4, oder Thiazolinium- 3-yl, oder N-Alkylthiazolinium-m-yl mit m = 2, 4, oder 5 oder 3-Alkyl- oder -Alkenylimidazol-1-yl,
wobei die heterocyclischen Ringe mit 1 oder 2 Alkylresten, Alkenyl-, Phenyl-, Phenylmethyl- oder Pyridylresten, Carboxyl-, Carbamid-, Carboxyalkyl- oder Hydroxylgruppen, Trialkylammoniummethylgruppen, Amino-, Monoalkylamino- und Dialkylamino wie auch N-Piperidino- und N-Pyrrolidinogruppen substituiert und an einen Benzolring kondensiert sein können, und
wobei alle Alkylgruppen eines Restes Q⁺ gleich oder verschieden sein und mit einer Hydroxyl- oder Sulfosäuregruppe substituiert sein können, jede Alkylgruppe höchstens 12 Kohlenstoffatome aufweist, jedoch im Fall des Trialkylammoniums auch zwei von ihnen mit dem quaternären Stickstoff einen Ring mit 3 bis 12 Gliedern bilden können,
B eine Brücke, die aus den Gruppen -(CH₂)n-O- oder -(CH₂)n mit n = 1 bis 3 oder -CO-NH- oder, wenn sie nicht unmittelbar an den quaternären Stickstoff anknüpft, auch aus einer einfachen Bindung bestehen, und in der Wasserstoff durch Methyl oder Ethyl substituiert sein kann.
A- ein Anion, welches wegfällt, wenn Q⁺ eine Sulfogruppe oder eine Carboxylgruppe enthält,
ausgenommen solche Arylhydrazide, bei denen R₁ bis R₅ Wasserstoff, Alkyl, Alkoxy oder Cycloalkyl mit bis zu 6 Kohlenstoffatomen oder Halogen ist und
Q⁺ Trialkylammonium mit insgesamt nicht mehr als 12 Kohlenstoffatomen oder Pyridinium-1-yl oder N-Alkylpyridinium-m-yl mit m = 2, 3 oder 4 ist.
Gelbe Nadeln, Fp. 207°C, Ausbeute: 40 g, ca. 65%.
Ausbeute: 8 g (ca. 36%).
- - Dichte von Schleier und Unterlage (Dmin).
- - Höchste Dichte (Dmax).
- - Relative Empfindlichkeit (S, als - 10 × 1 g (I × t) bei Dichte 3,0).
- - Gradation zwischen den Dichten 1,0 und 3,0 (Gamma).
- - Punktqualität (PQ, von 1 - schlechteste bis 10 - beste).
Entwicklerrezept | |
Zusätze in g/l | |
Wasser|600 | |
KOH | 30 |
K₂S₂O₅ | 66 |
EDTA | 3 |
Na₂CO₃ H₂O | 48 |
KBr | 3 |
Benzotriazol | 0,5 |
Phenylmercaptotetrazol | 0,05 |
Hydrochinon | 25 |
N-Methyl-p-aminophenolsulfat | 1,5 |
Diethylaminopropandiol | 25 |
Wasser auf | 1 l |
pH auf | 10,9 bei 20°C |
Mittelton: um 50%
Tiefen: um 10%.
Claims (2)
Q⁺ Trialkylammonium, oder Pyridinium-1-yl, oder N- Alkylpyridinium-m-yl mit m = 2, 3, oder 4, oder Thiazolinium- 3-yl, oder N-Alkylthiazolinium-m-yl mit m = 2, 4, oder 5 oder 3-Alkyl- oder -Alkenylimidazol-1-yl,
wobei die heterocyclischen Ringe mit 1 oder 2 Alkylresten, Alkenyl-, Phenyl-, Phenylmethyl- oder Pyridylresten, Carboxyl-, Carbamid-, Carboxyalkyl- oder Hydroxylgruppen, Trialkylammoniummethylgruppen, Amino-, Monoalkylamino- und Dialkylamino wie auch N-Piperidino- und N-Pyrrolidinogruppen substituiert und an einen Benzolring kondensiert sein können, und
wobei alle Alkylgruppen eines Restes Q⁺ gleich oder verschieden sein und mit einer Hydroxyl- oder Sulfosäuregruppe substituiert sein können, jede Alkylgruppe höchstens 12 Kohlenstoffatome aufweist, jedoch im Fall des Trialkylammoniums auch zwei von ihnen mit dem quaternären Stickstoff einen Ring mit 3 bis 12 Gliedern bilden können,
B eine Brücke, die aus 1 bis 3 Methylengruppen und/oder einem Sauerstoffatom, sowie aus den Gruppen -CO-NH- oder -NH-, oder, wenn sie nicht unmittelbar an den quaternären Stickstoff anknüpft, auch aus einer einfachen Bindung bestehen, und in der Wasserstoff durch Methyl oder Ethyl substituiert sein kann,
A- ein Anion, welches wegfällt, wenn Q⁺ eine Sulfogruppe oder eine Carboxylgruppe enthält,
ausgenommen solche Arylhydrazide, bei denen R₁ bis R₅ Wasserstoff, Alkyl, Alkoxy oder Cycloalkyl mit bis zu 6 Kohlenstoffatomen oder Halogen ist und
Q⁺ Trialkylammonium mit insgesamt nicht mehr als 12 Kohlenstoffatomen oder Pyridinium-1-yl oder N-Alkylpyridinium-m-yl mit m = 2, 3 oder 4 ist.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4042595A DE4042595C2 (de) | 1988-08-27 | 1990-02-26 | Arylhydrazide |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19883829078 DE3829078A1 (de) | 1988-08-27 | 1988-08-27 | Arylhydrazide enthaltende photographische silberhalogenidmaterialien |
DE3921134 | 1989-06-28 | ||
DE4042595A DE4042595C2 (de) | 1988-08-27 | 1990-02-26 | Arylhydrazide |
DE19904006032 DE4006032A1 (de) | 1989-06-28 | 1990-02-26 | Arylhydrazide enthaltende photographische silberhalogenidmaterialien |
Publications (1)
Publication Number | Publication Date |
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DE4042595C2 true DE4042595C2 (de) | 1996-06-13 |
Family
ID=27198158
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Application Number | Title | Priority Date | Filing Date |
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DE4042595A Expired - Fee Related DE4042595C2 (de) | 1988-08-27 | 1990-02-26 | Arylhydrazide |
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DE (1) | DE4042595C2 (de) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1199612B (de) * | 1964-03-05 | 1965-08-26 | Agfa Ag | Verfahren zur Stabilisierung photographischer Halogensilber-Emulsionen |
DE2725743A1 (de) * | 1976-06-07 | 1977-12-08 | Fuji Photo Film Co Ltd | Photographische silberhalogenid- emulsionen und verfahren zur herstellung eines bildes |
EP0253665A2 (de) * | 1986-07-16 | 1988-01-20 | Minnesota Mining And Manufacturing Company | Lichtempfindliche photographische Silberhalogenidsysteme |
EP0155690B1 (de) * | 1984-03-23 | 1988-08-03 | Fuji Photo Film Co., Ltd. | Verfahren zur Bildung eines Negativbildes mit hohem Kontrast |
-
1990
- 1990-02-26 DE DE4042595A patent/DE4042595C2/de not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1199612B (de) * | 1964-03-05 | 1965-08-26 | Agfa Ag | Verfahren zur Stabilisierung photographischer Halogensilber-Emulsionen |
DE2725743A1 (de) * | 1976-06-07 | 1977-12-08 | Fuji Photo Film Co Ltd | Photographische silberhalogenid- emulsionen und verfahren zur herstellung eines bildes |
EP0155690B1 (de) * | 1984-03-23 | 1988-08-03 | Fuji Photo Film Co., Ltd. | Verfahren zur Bildung eines Negativbildes mit hohem Kontrast |
EP0253665A2 (de) * | 1986-07-16 | 1988-01-20 | Minnesota Mining And Manufacturing Company | Lichtempfindliche photographische Silberhalogenidsysteme |
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