DE60332247D1 - Verfahren zur herstellung von fluoriertem benzonitril - Google Patents

Verfahren zur herstellung von fluoriertem benzonitril

Info

Publication number
DE60332247D1
DE60332247D1 DE60332247T DE60332247T DE60332247D1 DE 60332247 D1 DE60332247 D1 DE 60332247D1 DE 60332247 T DE60332247 T DE 60332247T DE 60332247 T DE60332247 T DE 60332247T DE 60332247 D1 DE60332247 D1 DE 60332247D1
Authority
DE
Germany
Prior art keywords
producing fluorinated
tetrafluorodicyanobenzene
catalyst
cyano group
producing
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
Application number
DE60332247T
Other languages
English (en)
Inventor
Toru Sasaki
Yutaka Onishi
Kohei Morikawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Resonac Holdings Corp
Original Assignee
Showa Denko KK
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Showa Denko KK filed Critical Showa Denko KK
Application granted granted Critical
Publication of DE60332247D1 publication Critical patent/DE60332247D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C07C253/30—Preparation of carboxylic acid nitriles by reactions not involving the formation of cyano groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C07C255/49—Carboxylic acid nitriles having cyano groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
    • C07C255/50—Carboxylic acid nitriles having cyano groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton to carbon atoms of non-condensed six-membered aromatic rings
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
DE60332247T 2002-07-24 2003-07-23 Verfahren zur herstellung von fluoriertem benzonitril Expired - Lifetime DE60332247D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2002214632A JP4200704B2 (ja) 2002-07-24 2002-07-24 フッ素化ベンゾニトリルの製造方法
PCT/JP2003/009329 WO2004009535A1 (en) 2002-07-24 2003-07-23 Production process of fluorinated benzonitrile

Publications (1)

Publication Number Publication Date
DE60332247D1 true DE60332247D1 (de) 2010-06-02

Family

ID=31936873

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60332247T Expired - Lifetime DE60332247D1 (de) 2002-07-24 2003-07-23 Verfahren zur herstellung von fluoriertem benzonitril

Country Status (11)

Country Link
US (1) US7569718B2 (de)
EP (1) EP1534665B1 (de)
JP (1) JP4200704B2 (de)
KR (1) KR100688413B1 (de)
CN (1) CN100364964C (de)
AT (1) ATE465143T1 (de)
AU (1) AU2003252674A1 (de)
DE (1) DE60332247D1 (de)
IL (1) IL166443A (de)
RU (1) RU2283301C2 (de)
WO (1) WO2004009535A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106694023B (zh) * 2015-11-12 2019-03-05 中触媒新材料股份有限公司 一种用于合成对(邻)羟基苯甲腈的催化剂及其制备方法
KR102032053B1 (ko) * 2018-04-13 2019-10-14 전북대학교산학협력단 시아나이드 유도체 또는 이의 염을 포함하는 살비 또는 살충용 조성물

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5530158A (en) * 1984-06-04 1996-06-25 Bayer Aktiengesellschaft 2,4,5-trihalogeno- and 2,3,4,5-tetrahalogenobenzene derivatives
DE3420796A1 (de) 1984-06-04 1985-12-05 Bayer Ag, 5090 Leverkusen 2,4,5-trihalogen- bzw. 2,3,4,5-tetrahalogenbenzolderivate und verfahren zu ihrer herstellung
DE3705224A1 (de) * 1987-02-19 1988-09-01 Bayer Ag (+)1r-trans-2,2-dimethyl-3-(2,2-dichlorvinyl) -cyclopropancarbonsaeure-2,3,5,6- tetrafluorbenzylester
FR2662437B1 (fr) * 1990-05-23 1992-08-28 Inst Francais Du Petrole Catalyseur contenant une zeolithe, un metal noble de la famille du platine, un metal alcalin ou alcalino terreux et un metal additionnel et son utilisation dans l'aromatisation des hydrocarbures contenant de 2 a 4 atomes de carbone par molecule.
US6020517A (en) * 1996-08-29 2000-02-01 Showa Denko K.K. Process for production of benzonitrile and benzyl alcohol

Also Published As

Publication number Publication date
US7569718B2 (en) 2009-08-04
EP1534665A1 (de) 2005-06-01
WO2004009535A1 (en) 2004-01-29
IL166443A (en) 2010-12-30
JP4200704B2 (ja) 2008-12-24
CN100364964C (zh) 2008-01-30
EP1534665B1 (de) 2010-04-21
ATE465143T1 (de) 2010-05-15
AU2003252674A1 (en) 2004-02-09
RU2283301C2 (ru) 2006-09-10
US20050131245A1 (en) 2005-06-16
JP2004051597A (ja) 2004-02-19
CN1671652A (zh) 2005-09-21
RU2005101620A (ru) 2005-10-10
KR100688413B1 (ko) 2007-03-02
IL166443A0 (en) 2006-01-15
KR20050030633A (ko) 2005-03-30

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