WO2008143141A1 - Method for producing halogenated aromatic compound - Google Patents
Method for producing halogenated aromatic compound Download PDFInfo
- Publication number
- WO2008143141A1 WO2008143141A1 PCT/JP2008/058966 JP2008058966W WO2008143141A1 WO 2008143141 A1 WO2008143141 A1 WO 2008143141A1 JP 2008058966 W JP2008058966 W JP 2008058966W WO 2008143141 A1 WO2008143141 A1 WO 2008143141A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- aromatic compound
- halogenated aromatic
- organic solvent
- producing
- bond type
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
- C07C41/01—Preparation of ethers
- C07C41/18—Preparation of ethers by reactions not forming ether-oxygen bonds
- C07C41/22—Preparation of ethers by reactions not forming ether-oxygen bonds by introduction of halogens; by substitution of halogen atoms by other halogen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B39/00—Halogenation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
Disclosed is a method for producing a halogenated aromatic compound, which is characterized in that an aromatic compound wherein one or more substituents and two or more hydrogen atoms are attached to a nucleus and an N-iodine bond type or N-bromine bond type halogenating agent are reacted in an organic solvent in the presence of an acid, or alternatively characterized in that a solvent poorly dissolving a reaction product is mixed into a reaction liquid which is obtained by reacting the aromatic compound and iodine monochloride in an organic solvent, and then the organic solvent is removed therefrom. This method for producing a halogenated aromatic compound has high position selectivity and is suitable for commercial production.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009515194A JP5248489B2 (en) | 2007-05-18 | 2008-05-15 | Method for producing halogenated aromatic compound |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007-133501 | 2007-05-18 | ||
JP2007133501 | 2007-05-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2008143141A1 true WO2008143141A1 (en) | 2008-11-27 |
Family
ID=40031847
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2008/058966 WO2008143141A1 (en) | 2007-05-18 | 2008-05-15 | Method for producing halogenated aromatic compound |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP5248489B2 (en) |
WO (1) | WO2008143141A1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008285473A (en) * | 2008-04-07 | 2008-11-27 | Nippo Kagaku Kk | Method for producing iodinated aromatic compound |
WO2011111762A1 (en) * | 2010-03-11 | 2011-09-15 | ダイセル化学工業株式会社 | Method for producing diaryl derivative, novel binaphthyl derivative, method for producing arene derivative and novel arene derivative |
JP2012180326A (en) * | 2011-03-02 | 2012-09-20 | Toho Earthtech Inc | METHOD FOR PRODUCING p-IODOPHENOL |
US8822516B2 (en) | 2010-06-10 | 2014-09-02 | Technion Research & Development Foundation Limited | Process for the preparation of iodides |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0748297A (en) * | 1993-08-06 | 1995-02-21 | Tosoh Corp | Method for brominating aromatic compound |
JPH10236991A (en) * | 1997-02-24 | 1998-09-08 | Fuji Photo Film Co Ltd | Production of polyiodoarene derivative |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US402981A (en) * | 1889-05-07 | Bridle | ||
JPH08157394A (en) * | 1994-12-06 | 1996-06-18 | Ube Ind Ltd | Production of aromatic iodine compound |
CN1209336C (en) * | 2000-04-28 | 2005-07-06 | 日本农药株式会社 | Process for preparation of 2-halobenzoic acids |
EP1476415A1 (en) * | 2002-02-19 | 2004-11-17 | Abbott Laboratories | Iodination of 4-fluoro-benzaldehyde |
KR20070039948A (en) * | 2004-08-10 | 2007-04-13 | 미츠비시 가스 가가쿠 가부시키가이샤 | Method for producing 2-amino-5-iodobenzoic acid |
-
2008
- 2008-05-15 JP JP2009515194A patent/JP5248489B2/en not_active Expired - Fee Related
- 2008-05-15 WO PCT/JP2008/058966 patent/WO2008143141A1/en active Application Filing
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0748297A (en) * | 1993-08-06 | 1995-02-21 | Tosoh Corp | Method for brominating aromatic compound |
JPH10236991A (en) * | 1997-02-24 | 1998-09-08 | Fuji Photo Film Co Ltd | Production of polyiodoarene derivative |
Non-Patent Citations (4)
Title |
---|
CASTANET C.-S. ET AL., TETRAHEDRON LETTERS, vol. 43, 2002, pages 5047 - 5048 * |
CHASSAING C. ET AL., TETRAHEDRON LETTERS, vol. 38, 1997, pages 4415 - 4416 * |
HISAO EGUCHI ET AL., BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, vol. 67, no. 7, 15 July 1994 (1994-07-15), pages 1918 - 1921 * |
THE CHEMICAL SOCIETY OF JAPAN: "Shin Jikken Kagaku Koza 1 Kihon Sosa I", 20 September 1975, MARUZEN CO., LTD., pages: 296 - 300 * |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008285473A (en) * | 2008-04-07 | 2008-11-27 | Nippo Kagaku Kk | Method for producing iodinated aromatic compound |
WO2011111762A1 (en) * | 2010-03-11 | 2011-09-15 | ダイセル化学工業株式会社 | Method for producing diaryl derivative, novel binaphthyl derivative, method for producing arene derivative and novel arene derivative |
JP5899110B2 (en) * | 2010-03-11 | 2016-04-06 | 嶋田 豊司 | Method for producing diaryl derivative, novel binaphthyl derivative, method for producing arene derivative, and novel arene derivative |
US8822516B2 (en) | 2010-06-10 | 2014-09-02 | Technion Research & Development Foundation Limited | Process for the preparation of iodides |
JP2012180326A (en) * | 2011-03-02 | 2012-09-20 | Toho Earthtech Inc | METHOD FOR PRODUCING p-IODOPHENOL |
Also Published As
Publication number | Publication date |
---|---|
JP5248489B2 (en) | 2013-07-31 |
JPWO2008143141A1 (en) | 2010-08-05 |
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