MX9204868A - Procedimiento para preparar acido 2,5-di-(fenil-amino)-tereftalico y sus esteres di-alquilicos con alta pureza. - Google Patents
Procedimiento para preparar acido 2,5-di-(fenil-amino)-tereftalico y sus esteres di-alquilicos con alta pureza.Info
- Publication number
- MX9204868A MX9204868A MX9204868A MX9204868A MX9204868A MX 9204868 A MX9204868 A MX 9204868A MX 9204868 A MX9204868 A MX 9204868A MX 9204868 A MX9204868 A MX 9204868A MX 9204868 A MX9204868 A MX 9204868A
- Authority
- MX
- Mexico
- Prior art keywords
- amino
- preparing
- terephthalic acid
- alkyl esters
- fenyl
- Prior art date
Links
- 150000002148 esters Chemical class 0.000 title 1
- CASWMOLTDVTXTM-UHFFFAOYSA-N 2,3-dianilinoterephthalic acid Chemical compound C=1C=CC=CC=1NC=1C(C(=O)O)=CC=C(C(O)=O)C=1NC1=CC=CC=C1 CASWMOLTDVTXTM-UHFFFAOYSA-N 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C229/00—Compounds containing amino and carboxyl groups bound to the same carbon skeleton
- C07C229/52—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to carbon atoms of six-membered aromatic rings of the same carbon skeleton
- C07C229/54—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to carbon atoms of six-membered aromatic rings of the same carbon skeleton with amino and carboxyl groups bound to carbon atoms of the same non-condensed six-membered aromatic ring
- C07C229/62—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to carbon atoms of six-membered aromatic rings of the same carbon skeleton with amino and carboxyl groups bound to carbon atoms of the same non-condensed six-membered aromatic ring with amino groups and at least two carboxyl groups bound to carbon atoms of the same six-membered aromatic ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C227/00—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton
- C07C227/14—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton from compounds containing already amino and carboxyl groups or derivatives thereof
- C07C227/16—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton from compounds containing already amino and carboxyl groups or derivatives thereof by reactions not involving the amino or carboxyl groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4127736 | 1991-08-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX9204868A true MX9204868A (es) | 1993-07-01 |
Family
ID=6438803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX9204868A MX9204868A (es) | 1991-08-22 | 1992-08-21 | Procedimiento para preparar acido 2,5-di-(fenil-amino)-tereftalico y sus esteres di-alquilicos con alta pureza. |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US5367096A (enExample) |
| EP (1) | EP0529498B1 (enExample) |
| JP (1) | JP3268018B2 (enExample) |
| KR (1) | KR930004249A (enExample) |
| BR (1) | BR9203289A (enExample) |
| CA (1) | CA2076608A1 (enExample) |
| DE (1) | DE59204414D1 (enExample) |
| ES (1) | ES2081533T3 (enExample) |
| MX (1) | MX9204868A (enExample) |
| TW (1) | TW226359B (enExample) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DK0764630T3 (da) * | 1995-09-25 | 2002-01-14 | Ciba Sc Holding Ag | Fremgangsmåde til fremstilling af dialkylsuccinylsuccinater |
| JP4918950B2 (ja) * | 2001-01-16 | 2012-04-18 | Ｄｉｃ株式会社 | ２，５−ジアリールアミノテレフタル酸の製造方法 |
| AU2003266514A1 (en) * | 2002-09-17 | 2004-04-08 | Hirose Engineering Co., Ltd. | Luminescent compounds, process for the preparation thereof, and light emitting devices |
| WO2004067674A1 (ja) * | 2003-01-31 | 2004-08-12 | Hirose Engineering Co., Ltd. | 有機発光素子材料 |
| MY165153A (en) * | 2009-03-23 | 2018-02-28 | Univ Kansas | Spray process for selective oxidation |
| US8426639B2 (en) * | 2009-06-16 | 2013-04-23 | Amyris, Inc. | Preparation of trans, trans muconic acid and trans, trans muconates |
| BRPI1009655A2 (pt) | 2009-06-16 | 2016-08-09 | Amyris Inc | método e método para preparar um poliéster |
| US8415496B2 (en) | 2009-06-16 | 2013-04-09 | Amyris, Inc. | Biobased polyesters |
| BR112012016855A2 (pt) | 2010-01-08 | 2015-09-15 | Amyris Inc | "métodos para produzir isômeros de ácido mucônico e sais de muconato". |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3555087A (en) * | 1968-03-27 | 1971-01-12 | American Cyanamid Co | Terephthalamides |
| JPS5221499A (en) * | 1975-08-11 | 1977-02-18 | Santo Tekkosho Kk | Treating apparatus for wet heating and milling heat set |
| US4432940A (en) * | 1982-03-15 | 1984-02-21 | Allied Corporation | Reactor |
| DE3834747A1 (de) | 1988-10-12 | 1990-05-03 | Bayer Ag | Verfahren zur herstellung von 2,5-diarylaminoterephthalsaeuren |
| US5208365A (en) * | 1991-06-14 | 1993-05-04 | Hoechst Aktiengesellschaft | Process for the preparation of 2,5-di(phenylamino)-terephthalic acid and its dialkyl esters in high purity |
-
1992
- 1992-07-28 TW TW081105965A patent/TW226359B/zh active
- 1992-08-19 ES ES92114144T patent/ES2081533T3/es not_active Expired - Lifetime
- 1992-08-19 EP EP92114144A patent/EP0529498B1/de not_active Expired - Lifetime
- 1992-08-19 DE DE59204414T patent/DE59204414D1/de not_active Expired - Fee Related
- 1992-08-20 US US07/932,757 patent/US5367096A/en not_active Expired - Lifetime
- 1992-08-20 JP JP22173692A patent/JP3268018B2/ja not_active Expired - Fee Related
- 1992-08-21 MX MX9204868A patent/MX9204868A/es not_active IP Right Cessation
- 1992-08-21 BR BR929203289A patent/BR9203289A/pt not_active IP Right Cessation
- 1992-08-21 KR KR1019920015048A patent/KR930004249A/ko not_active Ceased
- 1992-08-21 CA CA002076608A patent/CA2076608A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| TW226359B (enExample) | 1994-07-11 |
| US5367096A (en) | 1994-11-22 |
| EP0529498A2 (de) | 1993-03-03 |
| EP0529498B1 (de) | 1995-11-22 |
| CA2076608A1 (en) | 1993-02-23 |
| JPH05213841A (ja) | 1993-08-24 |
| KR930004249A (ko) | 1993-03-22 |
| ES2081533T3 (es) | 1996-03-16 |
| BR9203289A (pt) | 1993-04-06 |
| DE59204414D1 (de) | 1996-01-04 |
| JP3268018B2 (ja) | 2002-03-25 |
| EP0529498A3 (en) | 1993-05-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant or registration | ||
| MM | Annulment or lapse due to non-payment of fees |