GB1424454A - Indoaniline dye sound track production - Google Patents
Indoaniline dye sound track productionInfo
- Publication number
- GB1424454A GB1424454A GB264973A GB264973A GB1424454A GB 1424454 A GB1424454 A GB 1424454A GB 264973 A GB264973 A GB 264973A GB 264973 A GB264973 A GB 264973A GB 1424454 A GB1424454 A GB 1424454A
- Authority
- GB
- United Kingdom
- Prior art keywords
- hydroxy
- prepared
- phenyl
- naphtho
- ethyl
- 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
-
- 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
- G03C7/22—Subtractive cinematographic processes; Materials therefor; Preparing or processing such materials
- G03C7/24—Subtractive cinematographic processes; Materials therefor; Preparing or processing such materials combined with sound-recording
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Abstract
1424454 Aromatic carboxylic acid amides MINNESOTA MINING & MFG CO 18 Jan 1973 [19 Jan 1972] 2649/73 Heading C2C [Also in Division G2] 1 - Hydroxy - 2 - naphtho - [4<SP>1</SP>- (N - ethyl - N- hexadecyl)-sulphamyl]-anilide is prepared by heating to 80-90‹ C. phenyl 1-hydroxy-2- naphthoate and 4-aminobenzensulpho-(N- ethyl-N-hexadecyl)anilide and distilling off the phenol formed under reduced pressure. 4 - Aminobenzensulpho - (N - ethyl - N - hexadecyl)anilide is prepared by refluxing the corresponding nitro compound in acetic acid and dioxane to which is added powdered iron. 4 - Nitrobenzensulpho - (N - ethyl - N - hexadecyl) anilide is prepared by heating 4-nitrobenzensulphonyl chloride, triethylamine, N-ethyl-N- cetylamine and anhydrous dioxane. 1- Hydroxy - 4 - chloro - 2 - naphtho - [4 - (N - ethyl- N - hexadecyl)sulphamyl]- anilide is prepared similarly. 1-Hydroxy-4-chloro-2-naphtho-[4<SP>1</SP>-sulpho - (3<SP>11</SP>,5<SP>11</SP> - dicarbomethoxy) - (N - cetyl) anilido]anilide is prepared from 4-amino benzensulpho[(3<SP>1</SP>,5<SP>1</SP> - dicarbomethoxy) - N- cetyl]-anilide and phenyl 1-hydroxy-4-chloro- 2-naphthoate. 1-Hydroxy-2-naphtho-[4<SP>1</SP>-sulpho- (3<SP>11</SP>,5<SP>11</SP> - dicarbomethoxy) - (N - cetylanilido]- anilide is prepared similarly. 1-Hydroxy-2- naphtho - [4<SP>1</SP> - carboxy - (2 - ethyl)butyl] - anilide is prepared by heating 2-ethylbutyl 4-aminobenzoate and phenyl 1-hydroxy-2-naphthoate and distilling off the phenol formed under vacuum. 2-Ethylbutyl 4-aminobenzoate is prepared by catalytically hydrogenating the corresponding nitro compound using palladium on carbon catalyst. 2-Ethylbutyl 4-nitrobenzoate is prepared by heating at 90‹ C. 4-nitrobenzoyl chloride and 2-ethylbutanol. 1-Hydroxy-4- chloro - 2 - naphtho - (4<SP>1</SP>- carboxydodecyl)anilide is prepared from dodecyl p-aminobenzoate and phenyl 1-hydroxy-4-chloro-2-naphthoate. 2<SP>1</SP>- (1<SP>11</SP> - Hydroxy - 211 - naphthoyl)amino - 4 - tetradecanylamidodiphenyl sulphone is prepared from 2-amino-4<SP>1</SP>-tetradecanylamidodiphenylsulphone and phenyl 1-hydroxy-2-naphthoate. 2 - Amino 4<SP>1 </SP>- tetradecanylamidodiphenylsulphone is prepared by catalytically reducing the corresponding nitro compound. 2-Nitro- 4<SP>1</SP> - tetradecanylamidodiphenylsulphone is prepared by heating sodium 4-tetradecanylamidobenzensulphinate, ethylene glycol, diethylene glycol monoethyl ether and 2- chloronitrobenzene. 1-Hydroxy-2-naphtho-{N- [α - phenyl - # - (4<SP>1</SP>- nonyl) - phenoxy]ethyl}- amide is prepared from 1-phenyl-1-amino-2-(4<SP>1</SP>- nonyl)-phenoxyethane and phenyl 1-hydroxy- 2-naphthoate. 1-Hydroxy-4-chloro-2-naphtho- (N-lauryl)amide is prepared from dodecylamine and phenyl 1-hydroxy-4-chloro-2-naphthoate. 1 - Hydroxy-2-naphtho - [N - (2 - ethyl) - hexyl]- amide is prepared similarly. 1-Hydroxy-2- naphtho - {N - [(2<SP>1</SP>,4<SP>1</SP> - di - tert - amylphenoxy)- butyramido]-ethyl}amide is prepared by refluxing 1-hydroxy-2-naphtho-#-aminoethylamide in acetone and N,N-diethylaniline. 3,4 - Di - (tert - amyl)phenoxybutyroyl chloride is prepared by heating 2,4-di-(tert-amyl)phenoxybutyric acid and thionyl chloride. 1-Hydroxy-4- chloro - 2 - naphtho - {N - [α - phenyl - # - (4<SP>11</SP>- nonyl) - phenoxy] - ethyl}amide is prepared from phenyl 1-hydroxy-4-chloro-2-naphthoate and 1-phenyl-1-amino-2-(4<SP>1</SP>-nonyl)phenoxyethane. 1-Phenyl-1-amino-2-(4<SP>1</SP>-nonyl)-phenoxyethane is prepared by mixing 22% liquid ammonia and 100% formic acid, adjusting the pH to 5-6 by adding formic acid, heating to 180‹ C., adding #-(4<SP>1</SP>-nonyl)phenoxyacetophenone, adding concentrated HCl, refluxing, cooling, redissolving with water after decantation of the liquid phase, dissolving the residue in methanol, adding 30% hydrated sodium, heating and pouring into ice water. #-(4<SP>1</SP>- Nonyl) - phenoxyacetophenone is prepared by refluxing p-nonylphenone, 99% ethanol, KOH and #-bromoacetophenone.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT4781872A IT954303B (en) | 1972-01-19 | 1972-01-19 | PERFECTED METHOD FOR OBTAINING A SILVER-FREE OPTICAL SOUNDTRACK IN MULTI-LAYER MATERIALS FOR COLOR PHOTOGRAPHY PRINTING MATERIALS SUITABLE FOR IMPLEMENTING THIS METHOD AND PRINTING MATERIALS HAVING SAID SOUNDTRACK |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1424454A true GB1424454A (en) | 1976-02-11 |
Family
ID=11262710
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB264973A Expired GB1424454A (en) | 1972-01-19 | 1973-01-18 | Indoaniline dye sound track production |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS4882802A (en) |
BE (1) | BE794284A (en) |
DE (1) | DE2302661A1 (en) |
FR (1) | FR2184267A5 (en) |
GB (1) | GB1424454A (en) |
IT (1) | IT954303B (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4178183A (en) * | 1978-07-27 | 1979-12-11 | Eastman Kodak Company | Thiazolyl coupler compositions and photographic elements suited to forming integral sound tracks |
US4208210A (en) * | 1974-12-19 | 1980-06-17 | Fuji Photo Film Co., Ltd. | Process for forming an optical soundtrack |
US4233389A (en) * | 1979-07-23 | 1980-11-11 | Eastman Kodak Company | Fluorinated 1-hydroxy-2-naphthamide coupler compositions and photographic elements suited to forming integral sound tracks |
US4250251A (en) * | 1978-07-27 | 1981-02-10 | Eastman Kodak Company | Phenylsulfamoyl couplers, coupler compositions and photographic elements suited to forming integral sound tracks |
GB2303936A (en) * | 1995-07-31 | 1997-03-05 | Eastman Kodak Co | Method for recording motion picture filmsoundtrack |
GB2304422A (en) * | 1995-08-21 | 1997-03-19 | Eastman Kodak Co | Blends of couplers with homologous ballasts |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4042394A (en) * | 1973-05-07 | 1977-08-16 | Eastman Kodak Company | Photographic dye image stabilization |
CA1099288A (en) * | 1978-07-27 | 1981-04-14 | Harland J. Osborn | Phenylsulfamoyl couplers, coupler compositions and photographic elements suited to forming integral sound tracks |
JPH0645587B2 (en) * | 1986-11-04 | 1994-06-15 | 富士写真フイルム株式会社 | Sulfinic acid compound and antioxidant composition containing the same |
-
0
- BE BE794284D patent/BE794284A/en unknown
-
1972
- 1972-01-19 IT IT4781872A patent/IT954303B/en active
-
1973
- 1973-01-18 GB GB264973A patent/GB1424454A/en not_active Expired
- 1973-01-18 FR FR7301675A patent/FR2184267A5/fr not_active Expired
- 1973-01-19 JP JP846173A patent/JPS4882802A/ja active Pending
- 1973-01-19 DE DE19732302661 patent/DE2302661A1/en active Pending
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4208210A (en) * | 1974-12-19 | 1980-06-17 | Fuji Photo Film Co., Ltd. | Process for forming an optical soundtrack |
US4178183A (en) * | 1978-07-27 | 1979-12-11 | Eastman Kodak Company | Thiazolyl coupler compositions and photographic elements suited to forming integral sound tracks |
US4250251A (en) * | 1978-07-27 | 1981-02-10 | Eastman Kodak Company | Phenylsulfamoyl couplers, coupler compositions and photographic elements suited to forming integral sound tracks |
US4233389A (en) * | 1979-07-23 | 1980-11-11 | Eastman Kodak Company | Fluorinated 1-hydroxy-2-naphthamide coupler compositions and photographic elements suited to forming integral sound tracks |
GB2303936A (en) * | 1995-07-31 | 1997-03-05 | Eastman Kodak Co | Method for recording motion picture filmsoundtrack |
US5753402A (en) * | 1995-07-31 | 1998-05-19 | Eastman Kodak Company | Method for recording and processing motion picture film soundtrack |
GB2303936B (en) * | 1995-07-31 | 1998-12-30 | Eastman Kodak Co | Method for recording and processing motion picture film soundtrack |
GB2304422A (en) * | 1995-08-21 | 1997-03-19 | Eastman Kodak Co | Blends of couplers with homologous ballasts |
US5789146A (en) * | 1995-08-21 | 1998-08-04 | Eastman Kodak Company | Blends of couplers with homologous ballasts |
GB2304422B (en) * | 1995-08-21 | 1999-03-10 | Eastman Kodak Co | Blends of couplers with homologous ballasts |
Also Published As
Publication number | Publication date |
---|---|
BE794284A (en) | 1973-07-19 |
DE2302661A1 (en) | 1973-08-09 |
IT954303B (en) | 1973-08-30 |
JPS4882802A (en) | 1973-11-06 |
FR2184267A5 (en) | 1973-12-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CSNS | Application of which complete specification have been accepted and published, but patent is not sealed |