BR9801379A - Processo de preparação de dinitroanilinas dissubstituidas em 3,4 - Google Patents
Processo de preparação de dinitroanilinas dissubstituidas em 3,4Info
- Publication number
- BR9801379A BR9801379A BR9801379A BR9801379A BR9801379A BR 9801379 A BR9801379 A BR 9801379A BR 9801379 A BR9801379 A BR 9801379A BR 9801379 A BR9801379 A BR 9801379A BR 9801379 A BR9801379 A BR 9801379A
- Authority
- BR
- Brazil
- Prior art keywords
- dinitroanilines
- disubstituted
- preparation
- dinitroanilines disubstituted
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
- C07C209/04—Preparation of compounds containing amino groups bound to a carbon skeleton by substitution of functional groups by amino groups
- C07C209/14—Preparation of compounds containing amino groups bound to a carbon skeleton by substitution of functional groups by amino groups by substitution of hydroxy groups or of etherified or esterified hydroxy groups
- C07C209/18—Preparation of compounds containing amino groups bound to a carbon skeleton by substitution of functional groups by amino groups by substitution of hydroxy groups or of etherified or esterified hydroxy groups with formation of amino groups bound to carbon atoms of six-membered aromatic rings or from amines having nitrogen atoms bound to carbon atoms of six-membered aromatic rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9704235A FR2761684B1 (fr) | 1997-04-07 | 1997-04-07 | Procede de preparation des dinitroanilines 3,4-disubstituees |
| FR9708359A FR2765575B1 (fr) | 1997-07-02 | 1997-07-02 | Procede de preparation des dinitroanilines 3,4-disubstituees |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR9801379A true BR9801379A (pt) | 1999-05-18 |
Family
ID=26233452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR9801379A BR9801379A (pt) | 1997-04-07 | 1998-04-07 | Processo de preparação de dinitroanilinas dissubstituidas em 3,4 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US6028226A (pt) |
| EP (1) | EP0870756B1 (pt) |
| CN (1) | CN1197058A (pt) |
| AR (1) | AR012004A1 (pt) |
| AT (1) | ATE208368T1 (pt) |
| AU (1) | AU6067098A (pt) |
| BR (1) | BR9801379A (pt) |
| DE (1) | DE69802329D1 (pt) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MX2016001006A (es) | 2013-08-07 | 2016-04-19 | Arrowhead Res Corp | Policonjugados para suministro de desencadenantes de acido ribonucleico de interferencia (arni) en celulas tumorales en vivo. |
| CN104592043A (zh) * | 2014-12-29 | 2015-05-06 | 浙江龙盛集团股份有限公司 | 一种连续化合成2,6-二氯对硝基苯胺的清洁工艺 |
| CN104592042A (zh) * | 2014-12-29 | 2015-05-06 | 浙江龙盛集团股份有限公司 | 一种连续化合成2,4-二硝基-6-氯苯胺的清洁工艺 |
| CN114409576A (zh) * | 2021-12-22 | 2022-04-29 | 中国石油天然气集团有限公司 | 一种芳基磺酸盐表面活性剂及其制备方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IL106118A (en) * | 1993-06-24 | 1997-08-14 | Agan Chemical Manufacturers | Process for preparing n-alkyl-3,4-dialkyl- 2,6-dinitro- anilines and intermediates thereof |
| US5689006A (en) * | 1995-06-29 | 1997-11-18 | Srm Chemical, Ltd. Co. | Process for producing n-alkyl-dinitroalkylanilines |
-
1998
- 1998-04-06 EP EP98400820A patent/EP0870756B1/fr not_active Expired - Lifetime
- 1998-04-06 DE DE69802329T patent/DE69802329D1/de not_active Expired - Lifetime
- 1998-04-06 AT AT98400820T patent/ATE208368T1/de not_active IP Right Cessation
- 1998-04-06 AU AU60670/98A patent/AU6067098A/en not_active Abandoned
- 1998-04-07 AR ARP980101595A patent/AR012004A1/es active IP Right Grant
- 1998-04-07 CN CN98108049A patent/CN1197058A/zh active Pending
- 1998-04-07 US US09/056,415 patent/US6028226A/en not_active Expired - Fee Related
- 1998-04-07 BR BR9801379A patent/BR9801379A/pt not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE69802329D1 (de) | 2001-12-13 |
| ATE208368T1 (de) | 2001-11-15 |
| EP0870756B1 (fr) | 2001-11-07 |
| EP0870756A1 (fr) | 1998-10-14 |
| AU6067098A (en) | 1998-10-08 |
| AR012004A1 (es) | 2000-09-13 |
| US6028226A (en) | 2000-02-22 |
| CN1197058A (zh) | 1998-10-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 5A , 6A , 7A E 8A ANUIDADES. |
|
| B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1838 DE 28/03/2006. |