KR930004249A - 고순도의 2,5-디(페닐아미노)테레프탈산 및 그의 디알킬 에스테르의 제조방법 - Google Patents
고순도의 2,5-디(페닐아미노)테레프탈산 및 그의 디알킬 에스테르의 제조방법 Download PDFInfo
- Publication number
- KR930004249A KR930004249A KR1019920015048A KR920015048A KR930004249A KR 930004249 A KR930004249 A KR 930004249A KR 1019920015048 A KR1019920015048 A KR 1019920015048A KR 920015048 A KR920015048 A KR 920015048A KR 930004249 A KR930004249 A KR 930004249A
- Authority
- KR
- South Korea
- Prior art keywords
- phenylamino
- reaction mixture
- oxygen
- dialkyl
- nozzle
- 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.)
- Ceased
Links
- 238000000034 method Methods 0.000 title claims description 12
- ZJQZWNLKRBUEKX-UHFFFAOYSA-N 2,5-dianilinoterephthalic acid Chemical compound OC(=O)C=1C=C(NC=2C=CC=CC=2)C(C(=O)O)=CC=1NC1=CC=CC=C1 ZJQZWNLKRBUEKX-UHFFFAOYSA-N 0.000 title claims 4
- 150000002148 esters Chemical class 0.000 title claims 3
- 239000011541 reaction mixture Substances 0.000 claims description 11
- 239000007921 spray Substances 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims 5
- 239000001301 oxygen Substances 0.000 claims 5
- 229910052760 oxygen Inorganic materials 0.000 claims 5
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims 4
- QXNVGIXVLWOKEQ-UHFFFAOYSA-N Disodium Chemical class [Na][Na] QXNVGIXVLWOKEQ-UHFFFAOYSA-N 0.000 claims 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims 3
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims 3
- 238000003756 stirring Methods 0.000 claims 3
- 125000006526 (C1-C2) alkyl group Chemical group 0.000 claims 2
- PQOYAUVBHYFVOF-UHFFFAOYSA-N 2,5-dianilinocyclohexa-1,4-diene-1,4-dicarboxylic acid Chemical compound C1C(C(=O)O)=C(NC=2C=CC=CC=2)CC(C(O)=O)=C1NC1=CC=CC=C1 PQOYAUVBHYFVOF-UHFFFAOYSA-N 0.000 claims 2
- 239000002253 acid Substances 0.000 claims 2
- 125000002490 anilino group Chemical group [H]N(*)C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 claims 2
- 150000004945 aromatic hydrocarbons Chemical class 0.000 claims 2
- 238000006243 chemical reaction Methods 0.000 claims 2
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims 2
- 239000007789 gas Substances 0.000 claims 2
- 239000000725 suspension Substances 0.000 claims 2
- -1 (C 1 -C 2 ) alkyl succinate Chemical compound 0.000 claims 1
- AAQNHCJFXINNHH-UHFFFAOYSA-N 2,5-dihydroxycyclohexa-1,3-diene-1,4-dicarboxylic acid Chemical compound OC1CC(C(O)=O)=C(O)C=C1C(O)=O AAQNHCJFXINNHH-UHFFFAOYSA-N 0.000 claims 1
- KETCAUHILOLXAD-UHFFFAOYSA-N 4-anilinooxycarbonylbenzoic acid Chemical compound C1=CC=C(C=C1)NOC(=O)C2=CC=C(C=C2)C(=O)O KETCAUHILOLXAD-UHFFFAOYSA-N 0.000 claims 1
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 claims 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 claims 1
- 125000005907 alkyl ester group Chemical group 0.000 claims 1
- 239000000701 coagulant Substances 0.000 claims 1
- 238000009833 condensation Methods 0.000 claims 1
- 230000005494 condensation Effects 0.000 claims 1
- 239000007859 condensation product Substances 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 150000007524 organic acids Chemical class 0.000 claims 1
- 230000003647 oxidation Effects 0.000 claims 1
- 238000007254 oxidation reaction Methods 0.000 claims 1
- 230000001590 oxidative effect Effects 0.000 claims 1
- 150000003839 salts Chemical class 0.000 claims 1
- 229910052708 sodium Inorganic materials 0.000 claims 1
- 239000011734 sodium Substances 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 238000005507 spraying Methods 0.000 claims 1
- 239000008096 xylene Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 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 (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4127736 | 1991-08-22 | ||
| DEP4127736.8 | 1991-08-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR930004249A true KR930004249A (ko) | 1993-03-22 |
Family
ID=6438803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019920015048A Ceased KR930004249A (ko) | 1991-08-22 | 1992-08-21 | 고순도의 2,5-디(페닐아미노)테레프탈산 및 그의 디알킬 에스테르의 제조방법 |
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 |
|---|---|---|---|---|
| EP0764630B1 (en) * | 1995-09-25 | 2001-10-31 | Ciba SC Holding AG | Process for the preparation of dialkyl succinylsuccinates |
| 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 |
| JPWO2004067674A1 (ja) * | 2003-01-31 | 2006-06-01 | ヒロセエンジニアリング株式会社 | 有機発光素子材料 |
| AU2010230069B2 (en) * | 2009-03-23 | 2015-02-12 | University Of Kansas | Spray process for selective oxidation |
| WO2010148081A2 (en) | 2009-06-16 | 2010-12-23 | Draths Corporation | Novel terephthalic and trimellitic based acids and carboxylate derivatives thereof |
| WO2010148070A2 (en) | 2009-06-16 | 2010-12-23 | Draths Corporation | Biobased polyesters |
| US8426639B2 (en) * | 2009-06-16 | 2013-04-23 | Amyris, Inc. | Preparation of trans, trans muconic acid and trans, trans muconates |
| MX2012007944A (es) | 2010-01-08 | 2012-08-15 | Amyris Inc | Metodos para producir isomeros de acido muconico y sales 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 EP EP92114144A patent/EP0529498B1/de not_active Expired - Lifetime
- 1992-08-19 ES ES92114144T patent/ES2081533T3/es 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 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
- 1992-08-21 MX MX9204868A patent/MX9204868A/es not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| JP3268018B2 (ja) | 2002-03-25 |
| EP0529498A3 (en) | 1993-05-12 |
| TW226359B (enExample) | 1994-07-11 |
| EP0529498A2 (de) | 1993-03-03 |
| ES2081533T3 (es) | 1996-03-16 |
| JPH05213841A (ja) | 1993-08-24 |
| CA2076608A1 (en) | 1993-02-23 |
| EP0529498B1 (de) | 1995-11-22 |
| MX9204868A (es) | 1993-07-01 |
| US5367096A (en) | 1994-11-22 |
| DE59204414D1 (de) | 1996-01-04 |
| BR9203289A (pt) | 1993-04-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19920821 |
|
| PG1501 | Laying open of application | ||
| A201 | Request for examination | ||
| PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 19970819 Comment text: Request for Examination of Application Patent event code: PA02011R01I Patent event date: 19920821 Comment text: Patent Application |
|
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 19990730 Patent event code: PE09021S01D |
|
| E601 | Decision to refuse application | ||
| PE0601 | Decision on rejection of patent |
Patent event date: 19991029 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 19990730 Comment text: Notification of reason for refusal Patent event code: PE06011S01I |