HUT71638A - Process for producing of o-(chloromethyl)benzoyl chloride - Google Patents

Process for producing of o-(chloromethyl)benzoyl chloride

Info

Publication number
HUT71638A
HUT71638A HU9501037A HU9501037A HUT71638A HU T71638 A HUT71638 A HU T71638A HU 9501037 A HU9501037 A HU 9501037A HU 9501037 A HU9501037 A HU 9501037A HU T71638 A HUT71638 A HU T71638A
Authority
HU
Hungary
Prior art keywords
chloromethyl
producing
benzoyl chloride
formula
corresp
Prior art date
Application number
HU9501037A
Other languages
English (en)
Other versions
HU217360B (hu
HU9501037D0 (en
Inventor
Thomas Wettling
Michael Keil
Herbert Bayer
Heinz Isak
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
Application filed by Basf Ag filed Critical Basf Ag
Publication of HU9501037D0 publication Critical patent/HU9501037D0/hu
Publication of HUT71638A publication Critical patent/HUT71638A/hu
Publication of HU217360B publication Critical patent/HU217360B/hu

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/29—Saturated compounds containing keto groups bound to rings
    • 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

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)
  • Plural Heterocyclic Compounds (AREA)
HU9501037A 1994-04-11 1995-04-10 Eljárás o-(klór-metil)-benzoil-kloridok előállítására HU217360B (hu)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4412316A DE4412316A1 (de) 1994-04-11 1994-04-11 Verfahren zur Herstellung von o-Chlormethylbenzoesäurechloriden

Publications (3)

Publication Number Publication Date
HU9501037D0 HU9501037D0 (en) 1995-06-28
HUT71638A true HUT71638A (en) 1996-01-29
HU217360B HU217360B (hu) 2000-01-28

Family

ID=6515036

Family Applications (1)

Application Number Title Priority Date Filing Date
HU9501037A HU217360B (hu) 1994-04-11 1995-04-10 Eljárás o-(klór-metil)-benzoil-kloridok előállítására

Country Status (14)

Country Link
US (1) US5504249A (hu)
EP (1) EP0676389B1 (hu)
JP (1) JP3907219B2 (hu)
KR (1) KR100374950B1 (hu)
CN (1) CN1064669C (hu)
AT (1) ATE183991T1 (hu)
CA (1) CA2146305C (hu)
DE (2) DE4412316A1 (hu)
DK (1) DK0676389T3 (hu)
ES (1) ES2136759T3 (hu)
GR (1) GR3031308T3 (hu)
HU (1) HU217360B (hu)
IL (1) IL113239A (hu)
ZA (1) ZA952928B (hu)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9612622D0 (en) * 1996-06-17 1996-08-21 Zeneca Ltd Chemical process
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
DE50016027D1 (de) * 1999-12-06 2010-12-23 Basf Se Verfahren zur herstellung von o-chlormethylbenzoesäurechloriden
DK1235780T3 (da) * 1999-12-07 2004-06-21 Basf Ag Fremgangsmåde til fremstilling af o-chlormethylbenzoesyrechlorider
EP1265837B1 (de) * 1999-12-07 2004-06-09 Basf Aktiengesellschaft Verfahren zur herstellung von o-chlormethylbenzoesäurechloriden
KR101055268B1 (ko) * 2009-02-02 2011-08-09 주식회사 대림화학 새로운 (메타)아크릴로일 클로라이드 제조방법
WO2010089267A2 (en) 2009-02-05 2010-08-12 Basf Se Method for producing 2-halogenomethylphenyl acetic acid derivatives
CN110872230B (zh) * 2018-08-30 2023-07-28 浙江九洲药业股份有限公司 一种1-（三氟甲基）环丙烷-1-羧酸化合物的制备方法及其中间体

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE860207C (de) * 1950-02-18 1952-12-18 Johann G W Opfermann & Sohn Verfahren zur Herstellung von ª†-Chlorbutyrylchlorid
US2548161A (en) * 1950-03-22 1951-04-10 Goodrich Co B F Process for the preparation of beta-chloro acyl chloride
US2778852A (en) * 1952-07-12 1957-01-22 Basf Ag Production of chlorocarboxylic acid chlorides
US3418365A (en) * 1966-06-27 1968-12-24 Union Carbide Corp Process for the production of beta-chloro acyl chlorides
DE2751134C2 (de) * 1977-11-16 1986-04-17 Degussa Ag, 6000 Frankfurt Verfahren zur Herstellung von γ-Chlorcarbonsäureestern
AU586229B2 (en) * 1985-04-01 1989-07-06 Mochida Pharmaceutical Co., Ltd. Cephalosporin derivatives
DE3618142A1 (de) * 1986-05-30 1987-12-03 Bayer Ag Verfahren zur herstellung von 2,2-bis-chlormethylalkan-carbonsaeurechloriden
DE3624258A1 (de) * 1986-07-18 1988-01-21 Basf Ag Verfahren zur herstellung von chlorcarbonsaeurechloriden
DE3927146A1 (de) * 1989-08-17 1991-02-21 Basf Ag Verfahren zur herstellung von chlorcarbonsaeurechloriden
JP3010393B2 (ja) * 1991-07-03 2000-02-21 昭和電工株式会社 酸クロリドの製造方法
DE4223382A1 (de) * 1992-07-16 1994-01-20 Basf Ag Verfahren zur Herstellung von aromatischen o-Chlormethylcarbonsäurechloriden
DE4311722C1 (de) * 1993-04-08 1994-04-07 Basf Ag Verfahren zur Herstellung von Halogenmethyl-benzoylcyaniden und neue Halogenmethyl-benzoylcyanide

Also Published As

Publication number Publication date
CN1064669C (zh) 2001-04-18
ZA952928B (en) 1996-10-10
DE4412316A1 (de) 1995-10-12
EP0676389A2 (de) 1995-10-11
CA2146305A1 (en) 1995-10-12
KR100374950B1 (ko) 2003-05-22
HU217360B (hu) 2000-01-28
EP0676389B1 (de) 1999-09-01
KR950032050A (ko) 1995-12-20
EP0676389A3 (de) 1996-03-06
IL113239A0 (en) 1995-07-31
ATE183991T1 (de) 1999-09-15
DK0676389T3 (da) 1999-12-13
CN1120530A (zh) 1996-04-17
DE59506704D1 (de) 1999-10-07
HU9501037D0 (en) 1995-06-28
US5504249A (en) 1996-04-02
JPH0840976A (ja) 1996-02-13
CA2146305C (en) 2005-11-15
GR3031308T3 (en) 1999-12-31
ES2136759T3 (es) 1999-12-01
IL113239A (en) 1997-07-13
JP3907219B2 (ja) 2007-04-18

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Legal Events

Date Code Title Description
MM4A Lapse of definitive patent protection due to non-payment of fees