GB1106865A - Light-sensitive piperazinyl-benzene diazonium salts - Google Patents
Light-sensitive piperazinyl-benzene diazonium saltsInfo
- Publication number
- GB1106865A GB1106865A GB1881365A GB1881365A GB1106865A GB 1106865 A GB1106865 A GB 1106865A GB 1881365 A GB1881365 A GB 1881365A GB 1881365 A GB1881365 A GB 1881365A GB 1106865 A GB1106865 A GB 1106865A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sensitive
- piperazinyl
- light
- diazonium salts
- benzene diazonium
- 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
- C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
- C07D295/04—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
- C07D295/12—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly or doubly bound nitrogen atoms
- C07D295/135—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly or doubly bound nitrogen atoms with the ring nitrogen atoms and the substituent nitrogen atoms separated by carbocyclic rings or by carbon chains interrupted by carbocyclic rings
-
- 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
- G03C1/52—Compositions containing diazo compounds as photosensitive substances
- G03C1/54—Diazonium salts or diazo anhydrides
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
Abstract
The invention comprises light-sensitive diazonium compounds having the formula <FORM:1106865/C2/1> in which R and R1 are hydrogen, alkoxy or aryloxy and may be the same or different; R2 is alkyl, hydroxyalkyl, aryl or alkoxycarbonyl and X is an anion. They are prepared by diazotizing an amine of the formula <FORM:1106865/C2/2> and they may be produced in the form of double salts with, for example, zinc chloride, stannic chloride and boron trifluoride. The starting amine may be prepared by reacting the N-substituted piperazine with 1-chloro-4-nitrobenzene and reducing this to the corresponding aminobenzene.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US36580264A | 1964-05-07 | 1964-05-07 | |
US41852564A | 1964-12-15 | 1964-12-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1106865A true GB1106865A (en) | 1968-03-20 |
Family
ID=27003099
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1881365A Expired GB1106865A (en) | 1964-05-07 | 1965-05-04 | Light-sensitive piperazinyl-benzene diazonium salts |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE663606A (en) |
ES (1) | ES312568A1 (en) |
GB (1) | GB1106865A (en) |
NL (1) | NL6505812A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1769843A2 (en) * | 2005-09-30 | 2007-04-04 | Air Products and Chemicals, Inc. | Use of 2,3-Dihydroxynaphthalene-6-Sulfonic Acid Salts as Dispersants |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3497355A (en) * | 1968-01-11 | 1970-02-24 | Gaf Corp | Diazotype reproduction material comprising a diazonium compound and method of use |
-
1965
- 1965-05-04 GB GB1881365A patent/GB1106865A/en not_active Expired
- 1965-05-05 ES ES0312568A patent/ES312568A1/en not_active Expired
- 1965-05-07 NL NL6505812A patent/NL6505812A/xx unknown
- 1965-05-07 BE BE663606D patent/BE663606A/xx unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1769843A2 (en) * | 2005-09-30 | 2007-04-04 | Air Products and Chemicals, Inc. | Use of 2,3-Dihydroxynaphthalene-6-Sulfonic Acid Salts as Dispersants |
EP1769843A3 (en) * | 2005-09-30 | 2008-12-03 | Air Products and Chemicals, Inc. | Use of 2,3-Dihydroxynaphthalene-6-Sulfonic Acid Salts as Dispersants |
Also Published As
Publication number | Publication date |
---|---|
ES312568A1 (en) | 1966-06-16 |
BE663606A (en) | 1965-09-01 |
NL6505812A (en) | 1965-11-08 |
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