BE714303A - - Google Patents
Info
- Publication number
- BE714303A BE714303A BE714303DA BE714303A BE 714303 A BE714303 A BE 714303A BE 714303D A BE714303D A BE 714303DA BE 714303 A BE714303 A BE 714303A
- Authority
- BE
- Belgium
Links
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1967F0052257 DE1593871B2 (de) | 1967-04-27 | 1967-04-27 | Verfahren zur herstellung von nitroaminodiarylaethern |
| DE1967F0052958 DE1643329B2 (de) | 1967-04-27 | 1967-07-14 | Verfahren zur herstellung von nitroaminodiarylaethern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE714303A true BE714303A (de) | 1968-09-16 |
Family
ID=25977613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE714303D BE714303A (de) | 1967-04-27 | 1968-04-26 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE714303A (de) |
| CH (1) | CH515886A (de) |
| DE (2) | DE1593871B2 (de) |
| FR (1) | FR1560940A (de) |
| GB (1) | GB1216109A (de) |
| NL (1) | NL6805895A (de) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA992991A (en) * | 1971-07-26 | 1976-07-13 | Mallinckrodt | Preparation of amino- and nitro-substituted diphenyl ethers |
| CH621768A5 (de) * | 1976-06-15 | 1981-02-27 | Ciba Geigy Ag | |
| US4196144A (en) * | 1976-06-15 | 1980-04-01 | Ciba-Geigy Corporation | Aromatic diamines and their use as polycondensation components for the manufacture of polyamide, polyamide-imide and polyimide polymers |
| US4222962A (en) * | 1978-12-11 | 1980-09-16 | Gulf Research & Development Company | Process for preparing a substituted diphenoxybenzene |
| IL61273A (en) * | 1979-10-24 | 1984-02-29 | Basf Ag | Preparation of anilines and certain novel anilines |
| US4551551A (en) * | 1982-09-27 | 1985-11-05 | Mallinckrodt, Inc. | Preparation of bis(aminophenyl) ethers from (N-acetyl)aminophenols or their phenolates |
-
1967
- 1967-04-27 DE DE1967F0052257 patent/DE1593871B2/de active Granted
- 1967-07-14 DE DE1967F0052958 patent/DE1643329B2/de active Granted
-
1968
- 1968-03-20 CH CH412968A patent/CH515886A/de not_active IP Right Cessation
- 1968-03-21 GB GB1361568A patent/GB1216109A/en not_active Expired
- 1968-04-25 NL NL6805895A patent/NL6805895A/xx unknown
- 1968-04-26 BE BE714303D patent/BE714303A/xx unknown
- 1968-04-26 FR FR1560940D patent/FR1560940A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1216109A (en) | 1970-12-16 |
| DE1593871A1 (de) | 1970-08-27 |
| DE1643329A1 (de) | 1971-06-03 |
| DE1643329B2 (de) | 1976-12-02 |
| CH515886A (de) | 1971-11-30 |
| FR1560940A (de) | 1969-03-21 |
| DE1593871B2 (de) | 1976-08-12 |
| NL6805895A (de) | 1968-10-28 |