DE3171128D1 - Process for the preparation of n-substituted-n-acylated 2,6-dialkylanilines - Google Patents
Process for the preparation of n-substituted-n-acylated 2,6-dialkylanilinesInfo
- Publication number
- DE3171128D1 DE3171128D1 DE8181810368T DE3171128T DE3171128D1 DE 3171128 D1 DE3171128 D1 DE 3171128D1 DE 8181810368 T DE8181810368 T DE 8181810368T DE 3171128 T DE3171128 T DE 3171128T DE 3171128 D1 DE3171128 D1 DE 3171128D1
- Authority
- DE
- Germany
- Prior art keywords
- dialkylanilines
- acylated
- substituted
- preparation
- 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
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US3057479A | 1979-04-16 | 1979-04-16 | |
EP19810810368 EP0073871B1 (de) | 1981-09-07 | 1981-09-07 | Verfahren zur Herstellung von N-substituierten N-Acetyl-2,6-dialkylanilinen |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3171128D1 true DE3171128D1 (en) | 1985-08-01 |
Family
ID=26156020
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8181810368T Expired DE3171128D1 (en) | 1979-04-16 | 1981-09-07 | Process for the preparation of n-substituted-n-acylated 2,6-dialkylanilines |
Country Status (9)
Country | Link |
---|---|
AT (1) | ATE14013T1 (cs) |
BR (1) | BR8106119A (cs) |
CS (1) | CS226439B2 (cs) |
DE (1) | DE3171128D1 (cs) |
DK (1) | DK157077C (cs) |
ES (1) | ES505611A0 (cs) |
HU (1) | HU188691B (cs) |
IL (1) | IL63827A (cs) |
ZA (1) | ZA816351B (cs) |
-
1981
- 1981-09-07 AT AT81810368T patent/ATE14013T1/de not_active IP Right Cessation
- 1981-09-07 DE DE8181810368T patent/DE3171128D1/de not_active Expired
- 1981-09-07 DK DK393881A patent/DK157077C/da active
- 1981-09-09 HU HU260881A patent/HU188691B/hu unknown
- 1981-09-14 IL IL63827A patent/IL63827A/xx not_active IP Right Cessation
- 1981-09-14 ZA ZA816351A patent/ZA816351B/xx unknown
- 1981-09-16 CS CS682881A patent/CS226439B2/cs unknown
- 1981-09-18 ES ES505611A patent/ES505611A0/es active Granted
- 1981-09-24 BR BR8106119A patent/BR8106119A/pt unknown
Also Published As
Publication number | Publication date |
---|---|
DK157077C (da) | 1990-04-09 |
HU188691B (en) | 1986-05-28 |
BR8106119A (pt) | 1983-05-03 |
ES8204982A1 (es) | 1982-06-01 |
CS226439B2 (en) | 1984-03-19 |
IL63827A0 (en) | 1981-12-31 |
DK157077B (da) | 1989-11-06 |
ATE14013T1 (de) | 1985-07-15 |
DK393881A (da) | 1983-03-08 |
IL63827A (en) | 1984-08-31 |
ES505611A0 (es) | 1982-06-01 |
ZA816351B (en) | 1982-09-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: NOVARTIS AG, BASEL, CH |