DE602005024566D1 - Verfahren zur herstellung von 2-amino-5-iodobenzoesäure - Google Patents
Verfahren zur herstellung von 2-amino-5-iodobenzoesäureInfo
- Publication number
- DE602005024566D1 DE602005024566D1 DE602005024566T DE602005024566T DE602005024566D1 DE 602005024566 D1 DE602005024566 D1 DE 602005024566D1 DE 602005024566 T DE602005024566 T DE 602005024566T DE 602005024566 T DE602005024566 T DE 602005024566T DE 602005024566 D1 DE602005024566 D1 DE 602005024566D1
- Authority
- DE
- Germany
- Prior art keywords
- iobobenzoic
- amino
- preparation
- acid
- iobobenzoic acid
- 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 - Lifetime
Links
Classifications
-
- 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
-
- 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
- C07C229/56—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 and carboxyl groups bound in ortho-position
-
- 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
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 |
|---|---|---|---|
| JP2004233711 | 2004-08-10 | ||
| PCT/JP2005/014212 WO2006016510A1 (ja) | 2004-08-10 | 2005-08-03 | ２－アミノ－５－ヨード安息香酸の製造方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE602005024566D1 true DE602005024566D1 (de) | 2010-12-16 |
Family
ID=35839281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE602005024566T Expired - Lifetime DE602005024566D1 (de) | 2004-08-10 | 2005-08-03 | Verfahren zur herstellung von 2-amino-5-iodobenzoesäure |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US7378546B2 (de) |
| EP (1) | EP1777215B1 (de) |
| JP (1) | JP4872668B2 (de) |
| KR (1) | KR20070039948A (de) |
| CN (1) | CN100545146C (de) |
| DE (1) | DE602005024566D1 (de) |
| WO (1) | WO2006016510A1 (de) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008074722A (ja) * | 2006-09-19 | 2008-04-03 | Mitsubishi Gas Chem Co Inc | ２−アミノ−５−ヨード安息香酸の製造方法 |
| WO2008143141A1 (ja) * | 2007-05-18 | 2008-11-27 | Nippoh Chemicals Co., Ltd. | ハロゲン化芳香族化合物の製造方法 |
| EP2199271A4 (de) * | 2007-08-31 | 2011-05-18 | Mitsubishi Gas Chemical Co | Verfahren zur herstellung von mit iodin an der ortho-position substituierten phenolderivaten |
| EP2243767A1 (de) | 2009-04-21 | 2010-10-27 | Bracco Imaging S.p.A | Verfahren zur Iodierung aromatischer Verbindungen |
| EP2394984A1 (de) * | 2010-06-10 | 2011-12-14 | Bracco Imaging S.p.A | Verfahren zur Iodinierung von Phenol-Derivaten |
| KR101887516B1 (ko) * | 2011-10-31 | 2018-08-10 | 아이맥스 다이어그노스틱 이미징 홀딩 리미티드 | 3,5-디치환된-2,4,6-트리요오도 아로마틱 아민 화합물의 제조를 위한 요오드화 방법 |
| CN103772080B (zh) * | 2012-10-20 | 2016-08-03 | 浙江科源化工有限公司 | 多卤代苯甲酸的合成方法 |
| WO2015053650A1 (ru) * | 2013-10-11 | 2015-04-16 | Закрытое акционерное общество "Биоамид" | Способ йодирования и йодсодержащий продукт для применения в кормлении животных и птицы |
| CN110724061A (zh) * | 2019-10-21 | 2020-01-24 | 新岸诺亚（北京）催化科技有限公司 | 一种对碘苯胺及其制备方法 |
| CN110922336A (zh) * | 2019-12-12 | 2020-03-27 | 南京恒道医药科技有限公司 | 一种连续制备氨溴索高纯度关键中间体2-氨基-3,5-二溴苯甲酸的方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1466852A (en) * | 1973-05-18 | 1977-03-09 | Nyegaard & Co As | Iodination process |
| DE3366070D1 (en) | 1983-06-29 | 1986-10-16 | Heumann Ludwig & Co Gmbh | Process for the preparation of 2-amino-3,5-dibromobenzyl amines |
| JPS6363A (ja) | 1986-06-16 | 1988-01-05 | 株式会社にんべん | 削り節用包装袋 |
| JPS6391336A (ja) * | 1986-10-03 | 1988-04-22 | Asahi Chem Ind Co Ltd | ヨウ素化ビフエニルの製造方法 |
| JPH0558974A (ja) | 1991-08-27 | 1993-03-09 | Fujisawa Pharmaceut Co Ltd | アントラニル酸誘導体の製造法 |
| DE4334431A1 (de) * | 1993-10-08 | 1995-04-13 | Hoechst Ag | Verfahren zur Herstellung von 5-Fluoranthranilsäure |
| JP2004043474A (ja) * | 2002-07-05 | 2004-02-12 | Nippon Nohyaku Co Ltd | ２−アミノ安息香酸誘導体及びその製造方法 |
-
2005
- 2005-08-03 DE DE602005024566T patent/DE602005024566D1/de not_active Expired - Lifetime
- 2005-08-03 EP EP05768520A patent/EP1777215B1/de not_active Expired - Lifetime
- 2005-08-03 US US11/573,583 patent/US7378546B2/en not_active Expired - Fee Related
- 2005-08-03 JP JP2006531518A patent/JP4872668B2/ja not_active Expired - Fee Related
- 2005-08-03 WO PCT/JP2005/014212 patent/WO2006016510A1/ja not_active Ceased
- 2005-08-03 KR KR1020077003255A patent/KR20070039948A/ko not_active Abandoned
- 2005-08-03 CN CNB2005800269924A patent/CN100545146C/zh not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| EP1777215A4 (de) | 2008-09-03 |
| KR20070039948A (ko) | 2007-04-13 |
| JPWO2006016510A1 (ja) | 2008-05-01 |
| US7378546B2 (en) | 2008-05-27 |
| US20070219396A1 (en) | 2007-09-20 |
| EP1777215A1 (de) | 2007-04-25 |
| JP4872668B2 (ja) | 2012-02-08 |
| CN101001830A (zh) | 2007-07-18 |
| WO2006016510A1 (ja) | 2006-02-16 |
| CN100545146C (zh) | 2009-09-30 |
| EP1777215B1 (de) | 2010-11-03 |
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