DK152751C - Fremgangsmaade til fremstilling af n-alkylerede eller n,n-dialkylerede 2,6-dinitroaniliner - Google Patents
Fremgangsmaade til fremstilling af n-alkylerede eller n,n-dialkylerede 2,6-dinitroanilinerInfo
- Publication number
- DK152751C DK152751C DK338974A DK338974A DK152751C DK 152751 C DK152751 C DK 152751C DK 338974 A DK338974 A DK 338974A DK 338974 A DK338974 A DK 338974A DK 152751 C DK152751 C DK 152751C
- Authority
- DK
- Denmark
- Prior art keywords
- dialkyled
- alkyled
- dinitroanilines
- preparing
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B43/00—Formation or introduction of functional groups containing nitrogen
- C07B43/02—Formation or introduction of functional groups containing nitrogen of nitro or nitroso groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK162783A DK156428C (da) | 1973-06-25 | 1983-04-13 | Fremgangsmaade til fremstilling af n-alkylerede aniliner ved reduktiv alkylering af substituerede aniliner |
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US37307773A | 1973-06-25 | 1973-06-25 | |
US37307873A | 1973-06-25 | 1973-06-25 | |
US37307973A | 1973-06-25 | 1973-06-25 | |
US37307873 | 1973-06-25 | ||
US37307973 | 1973-06-25 | ||
US37307773 | 1973-06-25 |
Publications (3)
Publication Number | Publication Date |
---|---|
DK338974A DK338974A (da) | 1975-02-24 |
DK152751B DK152751B (da) | 1988-05-09 |
DK152751C true DK152751C (da) | 1988-10-03 |
Family
ID=27409108
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK338974A DK152751C (da) | 1973-06-25 | 1974-06-24 | Fremgangsmaade til fremstilling af n-alkylerede eller n,n-dialkylerede 2,6-dinitroaniliner |
Country Status (20)
Country | Link |
---|---|
JP (1) | JPS5925781B2 (da) |
AR (1) | AR214707A1 (da) |
BG (1) | BG25788A3 (da) |
BR (1) | BR7405158D0 (da) |
CH (3) | CH605612A5 (da) |
CS (3) | CS184847B2 (da) |
DD (3) | DD120432A5 (da) |
DE (1) | DE2429958C2 (da) |
DK (1) | DK152751C (da) |
FR (1) | FR2233937A1 (da) |
HU (1) | HU170762B (da) |
IL (1) | IL44927A (da) |
IN (1) | IN139715B (da) |
IT (1) | IT1016118B (da) |
NL (2) | NL183579C (da) |
PL (1) | PL93741B1 (da) |
RO (2) | RO70074A (da) |
SE (1) | SE416198B (da) |
SU (1) | SU897108A3 (da) |
YU (1) | YU39721B (da) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0024503B1 (en) * | 1979-08-24 | 1983-06-15 | American Cyanamid Company | N-denitration of n,2,6-trinitroanilines with phase transfer catalysts |
CN109320424B (zh) * | 2017-07-31 | 2021-12-21 | 江苏永安化工有限公司 | 一种二甲戊灵的纯化方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1207397B (de) * | 1963-06-22 | 1965-12-23 | Hoechst Ag | Verfahren zur Herstellung von 4-Chlor- und 4-Methoxy-2, 6-dinitranilin |
US3504033A (en) * | 1967-09-08 | 1970-03-31 | American Cyanamid Co | Process for preparing n-tertiary-alkylanilines and their hydrohalide salts |
-
1974
- 1974-05-30 IL IL44927A patent/IL44927A/xx unknown
- 1974-05-31 IN IN1198/CAL/74A patent/IN139715B/en unknown
- 1974-06-10 AR AR254137A patent/AR214707A1/es active
- 1974-06-20 IT IT51637/74A patent/IT1016118B/it active
- 1974-06-21 DE DE2429958A patent/DE2429958C2/de not_active Expired
- 1974-06-21 YU YU1748/74A patent/YU39721B/xx unknown
- 1974-06-24 PL PL1974172146A patent/PL93741B1/pl unknown
- 1974-06-24 BR BR5158/74A patent/BR7405158D0/pt unknown
- 1974-06-24 DK DK338974A patent/DK152751C/da not_active IP Right Cessation
- 1974-06-24 HU HU74AE00000418A patent/HU170762B/hu unknown
- 1974-06-24 SE SE7408285A patent/SE416198B/xx not_active IP Right Cessation
- 1974-06-24 SU SU742038395A patent/SU897108A3/ru active
- 1974-06-25 CS CS7600006394A patent/CS184847B2/cs unknown
- 1974-06-25 DD DD188247A patent/DD120432A5/xx unknown
- 1974-06-25 CS CS7400004463A patent/CS184828B2/cs unknown
- 1974-06-25 RO RO7479298A patent/RO70074A/ro unknown
- 1974-06-25 CH CH1229377A patent/CH605612A5/xx not_active IP Right Cessation
- 1974-06-25 CH CH1229277A patent/CH605618A5/xx not_active IP Right Cessation
- 1974-06-25 DD DD188248A patent/DD120431A5/xx unknown
- 1974-06-25 CS CS7600006395A patent/CS184848B2/cs unknown
- 1974-06-25 DD DD179464A patent/DD115111A5/xx unknown
- 1974-06-25 CH CH872274A patent/CH605613A5/xx not_active IP Right Cessation
- 1974-06-25 NL NLAANVRAGE7408514,A patent/NL183579C/xx not_active IP Right Cessation
- 1974-06-25 FR FR7422133A patent/FR2233937A1/fr active Granted
- 1974-06-25 JP JP49072714A patent/JPS5925781B2/ja not_active Expired
- 1974-06-25 RO RO7488141A patent/RO70150A/ro unknown
- 1974-06-25 BG BG7400027074A patent/BG25788A3/xx unknown
-
1988
- 1988-01-08 NL NL8800037A patent/NL8800037A/nl active Search and Examination
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUP | Patent expired |