DK1235780T3 - Fremgangsmåde til fremstilling af o-chlormethylbenzoesyrechlorider - Google Patents

Fremgangsmåde til fremstilling af o-chlormethylbenzoesyrechlorider

Info

Publication number
DK1235780T3
DK1235780T3 DK00987303T DK00987303T DK1235780T3 DK 1235780 T3 DK1235780 T3 DK 1235780T3 DK 00987303 T DK00987303 T DK 00987303T DK 00987303 T DK00987303 T DK 00987303T DK 1235780 T3 DK1235780 T3 DK 1235780T3
Authority
DK
Denmark
Prior art keywords
preparation
acid chlorides
formula
chloromethylbenzoic acid
catalytic amounts
Prior art date
Application number
DK00987303T
Other languages
English (en)
Inventor
Armin Stamm
Adrian Steinmetz
Roland Goetz
Norbert Goetz
Michael Keil
Bernd Wolf
Jochem Henkelmann
Original Assignee
Basf 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.)
Filing date
Publication date
Priority claimed from DE1999158758 external-priority patent/DE19958758A1/de
Priority claimed from DE2000107695 external-priority patent/DE10007695A1/de
Application filed by Basf Ag filed Critical Basf Ag
Application granted granted Critical
Publication of DK1235780T3 publication Critical patent/DK1235780T3/da

Links

Classifications

    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
DK00987303T 1999-12-07 2000-11-27 Fremgangsmåde til fremstilling af o-chlormethylbenzoesyrechlorider DK1235780T3 (da)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE1999158758 DE19958758A1 (de) 1999-12-07 1999-12-07 Verfahren zur Herstellung von o-Chlormethylbenzoesäurechloriden
DE2000107695 DE10007695A1 (de) 2000-02-19 2000-02-19 Verfahren zur Herstellung von o-Chlormethylbenzoesäurechloriden
PCT/EP2000/011810 WO2001042182A2 (de) 1999-12-07 2000-11-27 Verfahren zur herstellung von o-chlormethylbenzoesäurechloriden

Publications (1)

Publication Number Publication Date
DK1235780T3 true DK1235780T3 (da) 2004-06-21

Family

ID=26004428

Family Applications (1)

Application Number Title Priority Date Filing Date
DK00987303T DK1235780T3 (da) 1999-12-07 2000-11-27 Fremgangsmåde til fremstilling af o-chlormethylbenzoesyrechlorider

Country Status (8)

Country Link
US (1) US6727385B1 (da)
EP (1) EP1235780B1 (da)
AT (1) ATE259770T1 (da)
BR (1) BR0016216A (da)
DE (1) DE50005355D1 (da)
DK (1) DK1235780T3 (da)
ES (1) ES2215780T3 (da)
WO (1) WO2001042182A2 (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1265837B1 (de) * 1999-12-07 2004-06-09 Basf Aktiengesellschaft Verfahren zur herstellung von o-chlormethylbenzoesäurechloriden
WO2010089267A2 (en) 2009-02-05 2010-08-12 Basf Se Method for producing 2-halogenomethylphenyl acetic acid derivatives
EP3592783A4 (en) 2017-03-06 2020-11-25 W.R. Grace & Co.-Conn. ELECTRON DONORS FOR PRE-CATALYST PREPARATION OF ZIEGLER-NATTA AND CATALYST SYSTEM FOR POLYMERIZATION OF OLEFINS
WO2019233321A1 (zh) 2018-06-05 2019-12-12 沈阳化工大学 一种三氟乙基硫醚(亚砜)取代苯类化合物及其用途

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4412316A1 (de) 1994-04-11 1995-10-12 Basf Ag Verfahren zur Herstellung von o-Chlormethylbenzoesäurechloriden
JP3433319B2 (ja) 1997-09-30 2003-08-04 コリア リサーチ インスティテュート オブ ケミカル テクノロジー 塩化ｏ−（カルボアルコキシ）フェニルメタンスルホニル誘導体の製造方法

Also Published As

Publication number Publication date
EP1235780A2 (de) 2002-09-04
WO2001042182A2 (de) 2001-06-14
BR0016216A (pt) 2002-09-10
US6727385B1 (en) 2004-04-27
WO2001042182A3 (de) 2001-12-06
ATE259770T1 (de) 2004-03-15
ES2215780T3 (es) 2004-10-16
DE50005355D1 (de) 2004-03-25
EP1235780B1 (de) 2004-02-18

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