DK1125913T3 - Fremgangsmåde til fremstilling af 3,5-bis-(trifluormethyl)-benzoylchlorider og nye 3,5-bis-(trihalogenmethyl)- og 3,5-dimethyl-benzoylhalogenider - Google Patents

Fremgangsmåde til fremstilling af 3,5-bis-(trifluormethyl)-benzoylchlorider og nye 3,5-bis-(trihalogenmethyl)- og 3,5-dimethyl-benzoylhalogenider

Info

Publication number: DK1125913T3
Authority: DK; Denmark
Prior art keywords: bis; benzoyl; trifluoromethyl; formula; dimethyl
Prior art date: 2000-02-03

Application number

DK01101158T

Other languages

English (en)

Inventor

Albrecht Dr Marhold

Joern Dr Stoelting

Original Assignee

Bayer Ag

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.)

2000-02-03

Filing date

2001-01-23

Publication date

2003-07-21

2001-01-23 Application filed by Bayer Ag filed Critical Bayer Ag

2003-07-21 Application granted granted Critical

2003-07-21 Publication of DK1125913T3 publication Critical patent/DK1125913T3/da

Links

WAKMMQSMEDJRRI-UHFFFAOYSA-N 3,5-bis(trifluoromethyl)benzoyl chloride Chemical class FC(F)(F)C1=CC(C(Cl)=O)=CC(C(F)(F)F)=C1 WAKMMQSMEDJRRI-UHFFFAOYSA-N 0.000 title abstract 3
-1 3,5-dimethyl-benzoyl halides Chemical class 0.000 title 1
125000004953 trihalomethyl group Chemical group 0.000 title 1
NGNBDVOYPDDBFK-UHFFFAOYSA-N 2-[2,4-di(pentan-2-yl)phenoxy]acetyl chloride Chemical compound CCCC(C)C1=CC=C(OCC(Cl)=O)C(C(C)CCC)=C1 NGNBDVOYPDDBFK-UHFFFAOYSA-N 0.000 abstract 2
VSHFLVWEZXAEKN-UHFFFAOYSA-N 3,5-bis(trifluoromethyl)benzoyl fluoride Chemical compound FC(=O)C1=CC(C(F)(F)F)=CC(C(F)(F)F)=C1 VSHFLVWEZXAEKN-UHFFFAOYSA-N 0.000 abstract 2
UMVOQQDNEYOJOK-UHFFFAOYSA-N 3,5-dimethylbenzoic acid Chemical compound CC1=CC(C)=CC(C(O)=O)=C1 UMVOQQDNEYOJOK-UHFFFAOYSA-N 0.000 abstract 2
VXEGSRKPIUDPQT-UHFFFAOYSA-N 4-[4-(4-methoxyphenyl)piperazin-1-yl]aniline Chemical compound C1=CC(OC)=CC=C1N1CCN(C=2C=CC(N)=CC=2)CC1 VXEGSRKPIUDPQT-UHFFFAOYSA-N 0.000 abstract 2
229910021630 Antimony pentafluoride Inorganic materials 0.000 abstract 2
KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 abstract 2
239000002841 Lewis acid Substances 0.000 abstract 2
VBVBHWZYQGJZLR-UHFFFAOYSA-I antimony pentafluoride Chemical compound F[Sb](F)(F)(F)F VBVBHWZYQGJZLR-UHFFFAOYSA-I 0.000 abstract 2
238000005660 chlorination reaction Methods 0.000 abstract 2
229910000040 hydrogen fluoride Inorganic materials 0.000 abstract 2
150000007517 lewis acids Chemical class 0.000 abstract 2
239000005049 silicon tetrachloride Substances 0.000 abstract 2
STQUSGZJANLZAN-UHFFFAOYSA-N 3,5-bis(trichloromethyl)benzoyl chloride Chemical compound ClC(=O)C1=CC(C(Cl)(Cl)Cl)=CC(C(Cl)(Cl)Cl)=C1 STQUSGZJANLZAN-UHFFFAOYSA-N 0.000 abstract 1
150000001875 compounds Chemical class 0.000 abstract 1
229910052739 hydrogen Inorganic materials 0.000 abstract 1
239000000543 intermediate Substances 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C63/00—Compounds having carboxyl groups bound to a carbon atoms of six-membered aromatic rings
- C07C63/68—Compounds having carboxyl groups bound to a carbon atoms of six-membered aromatic rings containing halogen
- C07C63/70—Monocarboxylic acids
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/58—Preparation of carboxylic acid halides
- C07C51/60—Preparation of carboxylic acid halides by conversion of carboxylic acids or their anhydrides or esters, lactones, salts into halides with the same carboxylic acid part
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/58—Preparation of carboxylic acid halides
- C07C51/62—Preparation of carboxylic acid halides by reactions not involving the carboxylic acid halide group

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Oil, Petroleum & Natural Gas (AREA)
Chemical Kinetics & Catalysis (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

DK01101158T 2000-02-03 2001-01-23 Fremgangsmåde til fremstilling af 3,5-bis-(trifluormethyl)-benzoylchlorider og nye 3,5-bis-(trihalogenmethyl)- og 3,5-dimethyl-benzoylhalogenider DK1125913T3 (da)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE10004717A DE10004717A1 (de)	2000-02-03	2000-02-03	V.z.H.v.3,5-Bis-(trifluormethyl)-benzoylchloriden u.neue 3,5-Dimethyl-benzoylchloride u.3,5-Bis-(trichlormethyl)-benzoylchloride

Publications (1)

Publication Number	Publication Date
DK1125913T3 true DK1125913T3 (da)	2003-07-21

Family

ID=7629689

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK01101158T DK1125913T3 (da)	2000-02-03	2001-01-23	Fremgangsmåde til fremstilling af 3,5-bis-(trifluormethyl)-benzoylchlorider og nye 3,5-bis-(trihalogenmethyl)- og 3,5-dimethyl-benzoylhalogenider

Country Status (14)

Country	Link
US (1)	US6420601B2 (da)
EP (1)	EP1125913B1 (da)
JP (1)	JP2001294551A (da)
KR (1)	KR20010078281A (da)
CN (1)	CN1216028C (da)
AT (1)	ATE236868T1 (da)
CA (1)	CA2333444A1 (da)
CZ (1)	CZ2001416A3 (da)
DE (2)	DE10004717A1 (da)
DK (1)	DK1125913T3 (da)
ES (1)	ES2191646T3 (da)
HU (1)	HUP0100512A2 (da)
IL (1)	IL141197A0 (da)
MX (1)	MXPA01001319A (da)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2003321406A (ja) *	2002-04-30	2003-11-11	Mitsubishi Gas Chem Co Inc	高純度フルオロアルキルベンゼン誘導体及びその製造法
CN101973865A (zh) *	2010-09-14	2011-02-16	华东理工大学	利用环境污染物四氯化碳将羧酸氯化为相应酰氯的方法
KR102353684B1 (ko) *	2013-09-13	2022-01-19	피닝스 코., 엘티디.	트리클로로메틸 치환된 벤젠의 제조 방법
CN105384640B (zh) *	2015-10-26	2017-07-04	安徽广信农化股份有限公司	一种对硝基苯甲酰氯的尾气处理工艺
CN107400052B (zh) *	2017-07-21	2020-05-01	淄博飞源化工有限公司	一种邻、间、对-三氟甲基苯甲酸甲酯的合成方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR820696A (fr) *	1936-04-17	1937-11-16	Ig Farbenindustrie Ag	Chlorures d'acides benzène-carboxyliques contenant des groupes trichloro-méthyliques et procédé de préparation de ces composés
DE707955C (de) *	1936-04-19	1941-07-08	I G Farbenindustrie Akt Ges	Verfahren zur Darstellung von fluorhaltigen Benzolcarbonsaeurederivaten
US4500471A (en) *	1980-04-16	1985-02-19	Occidental Chemical Corporation	Preparation of trifluoromethyl-benzoyl halides

2000
- 2000-02-03 DE DE10004717A patent/DE10004717A1/de not_active Withdrawn
2001
- 2001-01-23 AT AT01101158T patent/ATE236868T1/de not_active IP Right Cessation
- 2001-01-23 EP EP01101158A patent/EP1125913B1/de not_active Expired - Lifetime
- 2001-01-23 DE DE50100142T patent/DE50100142D1/de not_active Expired - Fee Related
- 2001-01-23 DK DK01101158T patent/DK1125913T3/da active
- 2001-01-23 ES ES01101158T patent/ES2191646T3/es not_active Expired - Lifetime
- 2001-01-25 US US09/769,797 patent/US6420601B2/en not_active Expired - Fee Related
- 2001-01-30 JP JP2001021329A patent/JP2001294551A/ja not_active Withdrawn
- 2001-01-31 IL IL14119701A patent/IL141197A0/xx unknown
- 2001-01-31 CA CA002333444A patent/CA2333444A1/en not_active Abandoned
- 2001-02-01 CZ CZ2001416A patent/CZ2001416A3/cs unknown
- 2001-02-02 MX MXPA01001319A patent/MXPA01001319A/es not_active Application Discontinuation
- 2001-02-02 KR KR1020010005053A patent/KR20010078281A/ko not_active Withdrawn
- 2001-02-02 HU HU0100512A patent/HUP0100512A2/hu unknown
- 2001-02-05 CN CN011032103A patent/CN1216028C/zh not_active Expired - Fee Related

Also Published As

Publication number	Publication date
HUP0100512A2 (hu)	2002-05-29
HU0100512D0 (en)	2001-04-28
JP2001294551A (ja)	2001-10-23
IL141197A0 (en)	2002-02-10
CA2333444A1 (en)	2001-08-03
ATE236868T1 (de)	2003-04-15
KR20010078281A (ko)	2001-08-20
CN1308050A (zh)	2001-08-15
US6420601B2 (en)	2002-07-16
DE10004717A1 (de)	2001-08-09
ES2191646T3 (es)	2003-09-16
EP1125913B1 (de)	2003-04-09
MXPA01001319A (es)	2002-08-06
DE50100142D1 (de)	2003-05-15
US20010014759A1 (en)	2001-08-16
EP1125913A1 (de)	2001-08-22
CN1216028C (zh)	2005-08-24
CZ2001416A3 (cs)	2001-09-12

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