ATE465143T1 - Verfahren zur herstellung von fluoriertem benzonitril - Google Patents

Verfahren zur herstellung von fluoriertem benzonitril

Info

Publication number: ATE465143T1
Authority: AT; Austria
Prior art keywords: producing fluorinated; tetrafluorodicyanobenzene; catalyst; cyano group; producing
Prior art date: 2002-07-24

Application number

AT03765363T

Other languages

English (en)

Inventor

Toru Sasaki

Yutaka Onishi

Kohei Morikawa

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.)

2002-07-24

Filing date

2003-07-23

Publication date

2010-05-15

2003-07-23 Application filed by Showa Denko Kk filed Critical Showa Denko Kk

2010-05-15 Application granted granted Critical

2010-05-15 Publication of ATE465143T1 publication Critical patent/ATE465143T1/de

Links

JFDZBHWFFUWGJE-UHFFFAOYSA-N benzonitrile Chemical class N#CC1=CC=CC=C1 JFDZBHWFFUWGJE-UHFFFAOYSA-N 0.000 title 1
238000004519 manufacturing process Methods 0.000 title 1
GLTGXIGJLCSEAM-UHFFFAOYSA-N 2,3,4,5-tetrafluorobenzonitrile Chemical compound FC1=CC(C#N)=C(F)C(F)=C1F GLTGXIGJLCSEAM-UHFFFAOYSA-N 0.000 abstract 2
229910021536 Zeolite Inorganic materials 0.000 abstract 2
239000003054 catalyst Substances 0.000 abstract 2
125000004093 cyano group Chemical group *C#N 0.000 abstract 2
HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 abstract 2
239000010457 zeolite Substances 0.000 abstract 2
-1 Zeolite 3A Chemical compound 0.000 abstract 1
239000003905 agrochemical Substances 0.000 abstract 1
238000006243 chemical reaction Methods 0.000 abstract 1
238000007255 decyanation reaction Methods 0.000 abstract 1
239000003814 drug Substances 0.000 abstract 1
229940079593 drug Drugs 0.000 abstract 1
238000007327 hydrogenolysis reaction Methods 0.000 abstract 1
238000000034 method Methods 0.000 abstract 1

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

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Catalysts (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

AT03765363T 2002-07-24 2003-07-23 Verfahren zur herstellung von fluoriertem benzonitril ATE465143T1 (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
ATE465143T1 true ATE465143T1 (de)	2010-05-15

Family

ID=31936873

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT03765363T ATE465143T1 (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
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
US5530158A (en) *	1984-06-04	1996-06-25	Bayer Aktiengesellschaft	2,4,5-trihalogeno- and 2,3,4,5-tetrahalogenobenzene derivatives
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

2002
- 2002-07-24 JP JP2002214632A patent/JP4200704B2/ja not_active Expired - Fee Related
2003
- 2003-07-23 DE DE60332247T patent/DE60332247D1/de not_active Expired - Lifetime
- 2003-07-23 US US10/513,370 patent/US7569718B2/en not_active Expired - Fee Related
- 2003-07-23 RU RU2005101620/04A patent/RU2283301C2/ru not_active IP Right Cessation
- 2003-07-23 WO PCT/JP2003/009329 patent/WO2004009535A1/en not_active Ceased
- 2003-07-23 KR KR1020057001173A patent/KR100688413B1/ko not_active Expired - Fee Related
- 2003-07-23 CN CNB038174928A patent/CN100364964C/zh not_active Expired - Fee Related
- 2003-07-23 EP EP03765363A patent/EP1534665B1/de not_active Expired - Lifetime
- 2003-07-23 AT AT03765363T patent/ATE465143T1/de not_active IP Right Cessation
- 2003-07-23 AU AU2003252674A patent/AU2003252674A1/en not_active Abandoned
2005
- 2005-01-23 IL IL166443A patent/IL166443A/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
CN100364964C (zh)	2008-01-30
KR100688413B1 (ko)	2007-03-02
IL166443A (en)	2010-12-30
CN1671652A (zh)	2005-09-21
US7569718B2 (en)	2009-08-04
RU2005101620A (ru)	2005-10-10
JP2004051597A (ja)	2004-02-19
AU2003252674A1 (en)	2004-02-09
WO2004009535A1 (en)	2004-01-29
EP1534665A1 (de)	2005-06-01
EP1534665B1 (de)	2010-04-21
US20050131245A1 (en)	2005-06-16
RU2283301C2 (ru)	2006-09-10
IL166443A0 (en)	2006-01-15
JP4200704B2 (ja)	2008-12-24
DE60332247D1 (de)	2010-06-02
KR20050030633A (ko)	2005-03-30

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Legal Events

Date	Code	Title	Description
2010-10-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties