GB2195118B - Process for the manufacture of alkoxy-substituted 2-dialkylaminobenzenediazonium salts - Google Patents
Process for the manufacture of alkoxy-substituted 2-dialkylaminobenzenediazonium saltsInfo
- Publication number
- GB2195118B GB2195118B GB8717399A GB8717399A GB2195118B GB 2195118 B GB2195118 B GB 2195118B GB 8717399 A GB8717399 A GB 8717399A GB 8717399 A GB8717399 A GB 8717399A GB 2195118 B GB2195118 B GB 2195118B
- Authority
- GB
- United Kingdom
- Prior art keywords
- dialkylaminobenzenediazonium
- alkoxy
- salts
- substituted
- manufacture
- 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 - Fee Related
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 150000003839 salts Chemical class 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B29/00—Monoazo dyes prepared by diazotising and coupling
- C09B29/0003—Monoazo dyes prepared by diazotising and coupling from diazotized anilines
-
- 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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD29308186A DD251552A1 (en) | 1986-07-30 | 1986-07-30 | PROCESS FOR PREPARING ALKOXYSUBSTITUTED 2-DIALKYLAMONI BENZENIAZONIUM SALT |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| GB8717399D0 GB8717399D0 (en) | 1987-08-26 |
| GB2195118A GB2195118A (en) | 1988-03-30 |
| GB2195118B true GB2195118B (en) | 1990-09-19 |
Family
ID=5581371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB8717399A Expired - Fee Related GB2195118B (en) | 1986-07-30 | 1987-07-23 | Process for the manufacture of alkoxy-substituted 2-dialkylaminobenzenediazonium salts |
Country Status (4)
| Country | Link |
|---|---|
| CH (1) | CH668967A5 (en) |
| DD (1) | DD251552A1 (en) |
| DE (1) | DE3634837A1 (en) |
| GB (1) | GB2195118B (en) |
-
1986
- 1986-07-30 DD DD29308186A patent/DD251552A1/en not_active IP Right Cessation
- 1986-10-13 DE DE19863634837 patent/DE3634837A1/en not_active Withdrawn
- 1986-10-15 CH CH412586A patent/CH668967A5/en not_active IP Right Cessation
-
1987
- 1987-07-23 GB GB8717399A patent/GB2195118B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| DE3634837A1 (en) | 1988-03-24 |
| CH668967A5 (en) | 1989-02-15 |
| DD251552A1 (en) | 1987-11-18 |
| GB2195118A (en) | 1988-03-30 |
| GB8717399D0 (en) | 1987-08-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PCNP | Patent ceased through non-payment of renewal fee |