DE69711220T2 - Halogenaustausch-reaktionen und ihre anwendungen - Google Patents
Halogenaustausch-reaktionen und ihre anwendungenInfo
- Publication number
- DE69711220T2 DE69711220T2 DE69711220T DE69711220T DE69711220T2 DE 69711220 T2 DE69711220 T2 DE 69711220T2 DE 69711220 T DE69711220 T DE 69711220T DE 69711220 T DE69711220 T DE 69711220T DE 69711220 T2 DE69711220 T2 DE 69711220T2
- Authority
- DE
- Germany
- Prior art keywords
- halogue
- applications
- exchange reactions
- reactions
- exchange
- 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 - Fee Related
Links
- 238000006243 chemical reaction Methods 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B39/00—Halogenation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/18—Stationary reactors having moving elements inside
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
- B01J3/006—Processes utilising sub-atmospheric pressure; Apparatus therefor
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
- C07C17/20—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms
- C07C17/202—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms two or more compounds being involved in the reaction
- C07C17/208—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms two or more compounds being involved in the reaction the other compound being MX
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F3/00—Compounds containing elements of Groups 2 or 12 of the Periodic Table
- C07F3/02—Magnesium compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F5/00—Compounds containing elements of Groups 3 or 13 of the Periodic Table
- C07F5/02—Boron compounds
- C07F5/027—Organoboranes and organoborohydrides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00132—Controlling the temperature using electric heating or cooling elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00162—Controlling or regulating processes controlling the pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00245—Avoiding undesirable reactions or side-effects
- B01J2219/0027—Pressure relief
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)
- Catalysts (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/754,338 US5824827A (en) | 1996-11-22 | 1996-11-22 | Halogen exchange reactions |
US75610596A | 1996-11-25 | 1996-11-25 | |
PCT/US1997/021629 WO1998022413A1 (en) | 1996-11-22 | 1997-11-21 | Halogen exchange reactions and uses thereof |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69711220D1 DE69711220D1 (de) | 2002-04-25 |
DE69711220T2 true DE69711220T2 (de) | 2002-10-31 |
Family
ID=27115908
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69711220T Expired - Fee Related DE69711220T2 (de) | 1996-11-22 | 1997-11-21 | Halogenaustausch-reaktionen und ihre anwendungen |
Country Status (9)
Country | Link |
---|---|
US (2) | US6241917B1 (de) |
EP (1) | EP0944564B9 (de) |
JP (1) | JP2001504495A (de) |
CN (1) | CN1122004C (de) |
CA (1) | CA2271379A1 (de) |
DE (1) | DE69711220T2 (de) |
EA (1) | EA199900485A1 (de) |
ES (1) | ES2174308T3 (de) |
WO (1) | WO1998022413A1 (de) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19738196A1 (de) * | 1997-09-02 | 1999-03-04 | Hoechst Ag | Verfahren zur Herstellung von Fluor enthaltenden Verbindungen in hoher Reinheit |
US5965781A (en) * | 1997-11-21 | 1999-10-12 | Albemarle Corporation | Catalysis in halogen exchange reactions |
US6215032B1 (en) * | 1998-02-10 | 2001-04-10 | Albemarle Corporation | Catalyst recovery for halogen exchange reactions |
DE19934595A1 (de) | 1999-07-23 | 2001-01-25 | Clariant Gmbh | Neue Aminophosphoniumverbindungen |
DE19934594A1 (de) | 1999-07-23 | 2001-01-25 | Clariant Gmbh | Tetrakis(pyrrolidino/piperidino) phosphoniumsalze enthaltende Mischungen |
US6476271B2 (en) * | 2000-06-19 | 2002-11-05 | Honeywell International, Inc. | Process for the preparation of ether-free salts of tetrakis(pentafluorophenyl) borate |
US6437168B1 (en) | 2000-09-05 | 2002-08-20 | Nippon Shokubai Co., Ltd. | Method for production of aromatic fluorine compound |
ES2251294B1 (es) * | 2004-05-12 | 2009-01-01 | Universidad De Cadiz | Sistema semiautomatico de vacio para muestras de aleaciones amorfas o vitreas en polvo. |
EP2471741A1 (de) | 2006-04-27 | 2012-07-04 | Sumitomo Chemical Company, Limited | Kaliumfluorid |
JP5369540B2 (ja) * | 2007-08-29 | 2013-12-18 | 住友化学株式会社 | アルカリ金属フッ化物分散液およびそれを用いる含フッ素有機化合物の製造方法 |
CN101525271B (zh) * | 2008-03-03 | 2011-09-07 | 元欣科技材料股份有限公司 | 1,4-双(二氟甲基)四氟苯的制备方法 |
CN102093396B (zh) * | 2010-12-27 | 2012-07-25 | 浙江新和成股份有限公司 | 一种格氏试剂的制备方法 |
KR102077880B1 (ko) | 2012-11-27 | 2020-02-14 | 더블유.알. 그레이스 앤드 캄파니-콘. | 테트라키스(f 아릴) 보레이트 염의 제조 방법 |
CN103360202B (zh) * | 2013-07-11 | 2015-09-16 | 浙江海蓝化工集团有限公司 | 一种六氟苯和一氯五氟苯的制备方法 |
CN103539631B (zh) * | 2013-10-09 | 2015-05-20 | 中国科学院化学研究所 | 一种卤素转换反应制备氯代芳香化合物的光化学合成方法 |
CN103497088A (zh) * | 2013-10-14 | 2014-01-08 | 浙江凯普化工有限公司 | 一种八氟萘的制备方法 |
CN104725183B (zh) * | 2015-02-16 | 2017-12-22 | 巨化集团技术中心 | 一种六氯苯的环保处理方法 |
CN105536670A (zh) * | 2016-02-16 | 2016-05-04 | 常熟市中药制药机械有限责任公司 | 一种循环水加热系统 |
CN105903409A (zh) * | 2016-06-16 | 2016-08-31 | 重庆天原化工有限公司 | 新型巯基丙酸加压水解反应设备 |
CN107141192B (zh) * | 2017-05-09 | 2019-10-11 | 大连奇凯医药科技有限公司 | 一种均三氟苯的制备方法 |
CN107827704A (zh) * | 2017-11-13 | 2018-03-23 | 大连奇凯医药科技有限公司 | 一种六氟苯的制备方法 |
CN113683480B (zh) * | 2021-08-28 | 2024-02-27 | 山东三牧新材料科技有限公司 | 一种4-乙基苄氯的制备方法 |
CN114292153B (zh) * | 2022-01-10 | 2023-12-22 | 南通大学 | 一种芳基卤化物的高效合成方法 |
Family Cites Families (60)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2025032A (en) | 1933-09-22 | 1935-12-24 | Du Pont | Dehalogenation of organic halides |
DE1018042B (de) | 1953-12-24 | 1957-10-24 | Hoechst Ag | Verfahren zur Herstellung von kernfluorierten aromatischen Verbindungen |
GB866810A (en) | 1957-08-17 | 1961-05-03 | Hoechst Ag | Process for the manufacture of tetrafluoro-benzoquinone-1 : 4 |
US3064048A (en) | 1958-07-10 | 1962-11-13 | Lever Brothers Ltd | Process for preparing 3, 4', 5-tribromosalicylanilide in the presence of a wetting agent |
US3064058A (en) | 1961-04-07 | 1962-11-13 | Nepera Chemical Co Inc | Method of preparing fluorinated compounds |
NL292261A (de) | 1962-05-11 | |||
BE632874A (de) | 1962-05-28 | |||
NL298052A (de) | 1962-09-19 | |||
GB995927A (en) | 1962-10-23 | 1965-06-23 | Imp Smelting Corp Ltd | Fluorination of perhalo compounds |
NL130521C (de) | 1962-12-19 | |||
GB1051452A (de) | 1963-03-01 | |||
GB1004375A (en) | 1963-10-03 | 1965-09-15 | Ici Ltd | Process for making fluorochlorobenzenes and hexafluorobenzene |
GB1027372A (en) | 1964-01-17 | 1966-04-27 | Ici Ltd | Preparation of fluorochlorobenzenes |
US3314955A (en) | 1964-02-11 | 1967-04-18 | Olin Mathieson | Process for providing 2, 4, 6-trifluoropyrimidine |
GB1094182A (en) | 1964-02-26 | 1967-12-06 | Imp Smelting Corp Ltd | Fluorination of halogenated organic compounds |
NL134419C (de) | 1964-03-10 | |||
GB1026290A (en) | 1964-03-17 | 1966-04-14 | Robert Neville Haszeldine | Aromatic fluorine compounds |
GB1039987A (en) | 1964-03-17 | 1966-08-24 | Pennwalt Corp | Fluoropyridines |
US3429935A (en) | 1964-08-31 | 1969-02-25 | Us Navy | High temperature substitution reactions of hexafluorobenzene |
US3334150A (en) | 1964-09-14 | 1967-08-01 | Dow Corning | Hydrofluorination of brominated benzene, diphenyl, triphenyl and derivatives thereof |
US3296269A (en) | 1964-09-21 | 1967-01-03 | Olin Mathieson | Process for providing 2-fluoropyridine |
US3240824A (en) | 1965-01-28 | 1966-03-15 | Olin Mathieson | Process for preparing fluoronitrobenzenes |
GB1071323A (en) | 1965-03-26 | 1967-06-07 | Ici Ltd | Fluorination of aromatic compounds |
US3280124A (en) | 1965-09-22 | 1966-10-18 | Olin Mathieson | Process for the preparation of 2, 4, 6-trifluoropyrimidine |
US3408412A (en) | 1966-09-15 | 1968-10-29 | Texaco Inc | Method of preparing fluorobenzenes |
US3574775A (en) | 1968-04-22 | 1971-04-13 | Imp Smelting Corp Ltd | Fluorination of perhalo compounds |
GB1256082A (en) | 1968-09-30 | 1971-12-08 | Ici Ltd | Manufacture of chlorofluoropyridines |
US3965197A (en) | 1970-10-12 | 1976-06-22 | Michigan Chemical Corporation | Process for the complete bromination of non-fused ring aromatic compounds |
GB1340421A (en) | 1971-01-14 | 1973-12-12 | Ici Ltd | Manufacture of chlorofluoropyridines |
SU426992A1 (de) | 1972-05-23 | 1974-05-05 | ||
GB1360327A (en) | 1972-11-13 | 1974-07-17 | Daikin Ind Ltd | Process for the nuclear fluorination of a compound having a benzene ring |
US3852365A (en) | 1973-06-05 | 1974-12-03 | Du Pont | Preparation of perchlorofluorobenzenes |
US4069262A (en) | 1977-03-07 | 1978-01-17 | E. I. Du Pont De Nemours And Company | Preparation of 2-fluoronitrobenzene |
US4229365A (en) | 1977-05-28 | 1980-10-21 | Basf Aktiengesellschaft | Manufacture of substituted fluorobenzenes |
SU678864A1 (ru) | 1977-09-19 | 1994-04-30 | Новосибирский институт органической химии СО АН СССР | Способ получения гексафтор- и пентафторхлорбензолов |
DE2749329A1 (de) | 1977-11-04 | 1979-05-10 | Hoechst Ag | Fluorhaltige alkyl-sulfato-betaine und verfahren zu deren herstellung |
DE2803259A1 (de) | 1978-01-26 | 1979-08-02 | Basf Ag | Verfahren zur herstellung von fluorbenzolen |
DE2902877C2 (de) | 1978-01-28 | 1983-05-05 | I.S.C. Chemicals Ltd., London | Verfahren zur Herstellung eines Fluorbenzomononitrils |
DE2938939A1 (de) | 1978-10-05 | 1980-04-17 | Boots Co Ltd | Verfahren zur herstellung von fluornitrobenzolen |
US4174349A (en) | 1978-10-30 | 1979-11-13 | Allied Chemical Corporation | Preparation of fluoroorganic compounds with calcium fluoride |
DE3248468A1 (de) | 1982-12-29 | 1984-07-12 | Hoechst Ag, 6230 Frankfurt | Verfahren zur herstellung von carbonsaeurehalogeniden |
EP0120575B1 (de) | 1983-02-18 | 1989-06-14 | Nippon Shokubai Kagaku Kogyo Co., Ltd | Fluorierte organische Verbindungen |
JP2577567B2 (ja) * | 1987-07-07 | 1997-02-05 | イハラケミカル工業株式会社 | 芳香族フッ素化合物の製造方法 |
US5061818A (en) | 1987-10-19 | 1991-10-29 | Ethyl Corporation | Process for transhalogenating a halophosphorus compound with fluoride |
DE3827436A1 (de) | 1988-08-12 | 1990-02-15 | Bayer Ag | Verfahren zum einfuehren von fluoratomen an aromatische kerne durch nucleophilen austausch |
US4937397A (en) | 1988-11-28 | 1990-06-26 | The Dow Chemical Company | Preparation of halofluorobenzenes |
CA2003919C (en) * | 1988-11-28 | 2000-01-18 | R. Garth Pews | Preparation of difluorobenzenes containing electron withdrawing substitutents |
JP2736801B2 (ja) * | 1989-04-14 | 1998-04-02 | 日本農薬株式会社 | ハロゲン化芳香族化合物のフッ素化方法 |
KR930701385A (ko) | 1990-06-25 | 1993-06-11 | 마이어, 마르쿠아르트 | 클로로플루오로니트로벤젠 및 디플루오로니트로벤젠의 제조방법 |
US5315043A (en) * | 1992-02-05 | 1994-05-24 | E. I. Du Pont De Nemours And Company | Aromatic nucleophilic fluorination |
JP2790605B2 (ja) * | 1992-12-28 | 1998-08-27 | 東ソー・アクゾ株式会社 | ペンタフルオロフェニルマグネシウム誘導体を用いたテトラキス(ペンタフルオロフェニル)ボレート誘導体の製造方法 |
EP0604962A1 (de) | 1992-12-28 | 1994-07-06 | Tosoh Akzo Corporation | Verfahren zur Herstellung von Tris(Pentafluorphenyl)boran unter Verwendung eines Alkalisalzes von Pentafluorphenyl hergestellt aus Pentafluorbenzol |
DE4324367A1 (de) | 1993-07-21 | 1995-01-26 | Hoechst Ag | Verfahren zur Herstellung von Fluornitrobenzolen |
DE4426133A1 (de) * | 1994-07-22 | 1996-01-25 | Bayer Ag | Verfahren zur Herstellung von aromatischen fluorierten Verbindungen und neue Diamide |
US5693261A (en) | 1995-02-21 | 1997-12-02 | Albemarle Corporation | Preparation of pentafluorophenyl compounds |
DE19608791A1 (de) * | 1996-03-07 | 1997-09-11 | Hoechst Ag | Verfahren zur Herstellung von fluorierten Aromaten und fluorierten stickstoffhaltigen Heteroaromaten |
DE19631854C1 (de) | 1996-08-07 | 1998-04-30 | Hoechst Ag | Verfahren zur Herstellung von Fluor enthaltenden Verbindungen |
US5824827A (en) | 1996-11-22 | 1998-10-20 | Albemarle Corporation | Halogen exchange reactions |
US5789631A (en) | 1996-11-25 | 1998-08-04 | Albemarle Corporation | Production of perhalobenzenes |
DE19702282C2 (de) | 1997-01-23 | 1998-11-19 | Hoechst Ag | Katalysator für Halex-Reaktionen |
-
1997
- 1997-11-21 DE DE69711220T patent/DE69711220T2/de not_active Expired - Fee Related
- 1997-11-21 CA CA002271379A patent/CA2271379A1/en not_active Abandoned
- 1997-11-21 WO PCT/US1997/021629 patent/WO1998022413A1/en active IP Right Grant
- 1997-11-21 EA EA199900485A patent/EA199900485A1/ru unknown
- 1997-11-21 EP EP97948532A patent/EP0944564B9/de not_active Revoked
- 1997-11-21 ES ES97948532T patent/ES2174308T3/es not_active Expired - Lifetime
- 1997-11-21 CN CN97180006A patent/CN1122004C/zh not_active Expired - Fee Related
- 1997-11-21 JP JP52398098A patent/JP2001504495A/ja active Pending
-
1999
- 1999-05-21 US US09/316,170 patent/US6241917B1/en not_active Expired - Fee Related
-
2001
- 2001-02-21 US US09/790,263 patent/US6455718B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0944564B1 (de) | 2002-03-20 |
EP0944564A1 (de) | 1999-09-29 |
US6241917B1 (en) | 2001-06-05 |
WO1998022413A1 (en) | 1998-05-28 |
JP2001504495A (ja) | 2001-04-03 |
EP0944564B9 (de) | 2005-01-19 |
ES2174308T3 (es) | 2002-11-01 |
EA199900485A1 (ru) | 2000-02-28 |
CN1122004C (zh) | 2003-09-24 |
DE69711220D1 (de) | 2002-04-25 |
US6455718B1 (en) | 2002-09-24 |
CN1238748A (zh) | 1999-12-15 |
CA2271379A1 (en) | 1998-05-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8363 | Opposition against the patent | ||
8339 | Ceased/non-payment of the annual fee |