BR0016214B1 - processo para preparar cloretos de o-clorometil benzoÍla. - Google Patents

processo para preparar cloretos de o-clorometil benzoÍla.

Info

Publication number
BR0016214B1
BR0016214B1 BRPI0016214-0A BR0016214A BR0016214B1 BR 0016214 B1 BR0016214 B1 BR 0016214B1 BR 0016214 A BR0016214 A BR 0016214A BR 0016214 B1 BR0016214 B1 BR 0016214B1
Authority
BR
Brazil
Prior art keywords
chlorides
chloromethyl
formula
preparing benzoyl
benzoyl
Prior art date
Application number
BRPI0016214-0A
Other languages
English (en)
Other versions
BR0016214A (pt
Inventor
Armin Stamm
Roland Goetz
Jochem Henkelmann
Heinz-Josef Kneuper
Bernd Wolf
Norbert Goetz
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 filed Critical
Publication of BR0016214A publication Critical patent/BR0016214A/pt
Publication of BR0016214B1 publication Critical patent/BR0016214B1/pt

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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/09—Preparation of carboxylic acids or their salts, halides or anhydrides from carboxylic acid esters or lactones

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)
  • Catalysts (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
BRPI0016214-0A 1999-12-06 2000-11-27 processo para preparar cloretos de o-clorometil benzoÍla. BR0016214B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19958601 1999-12-06
PCT/EP2000/011814 WO2001042183A2 (de) 1999-12-06 2000-11-27 Verfahren zur herstellung von o-chlormethylbenzoesäurechloriden

Publications (2)

Publication Number Publication Date
BR0016214A BR0016214A (pt) 2002-09-17
BR0016214B1 true BR0016214B1 (pt) 2010-08-24

Family

ID=7931493

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0016214-0A BR0016214B1 (pt) 1999-12-06 2000-11-27 processo para preparar cloretos de o-clorometil benzoÍla.

Country Status (17)

Country Link
US (1) US6734322B1 (pt)
EP (1) EP2097366B1 (pt)
JP (1) JP4674029B2 (pt)
KR (1) KR100669267B1 (pt)
CN (1) CN1222498C (pt)
AT (1) ATE487689T1 (pt)
AU (1) AU2837201A (pt)
BR (1) BR0016214B1 (pt)
CA (1) CA2393978A1 (pt)
CZ (1) CZ20021980A3 (pt)
DE (1) DE50016027D1 (pt)
DK (1) DK2097366T3 (pt)
HU (1) HUP0203482A3 (pt)
IL (2) IL149502A0 (pt)
MX (1) MXPA02004964A (pt)
PL (1) PL357602A1 (pt)
WO (1) WO2001042183A2 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HUP0203591A3 (en) * 1999-12-07 2006-06-28 Basf Ag Method for producing o-chloromethyl benzoic acid chlorides
WO2006030724A1 (ja) 2004-09-17 2006-03-23 Asahi Kasei Chemicals Corporation 副生アルコール類の工業的分離方法
CN102160956B (zh) * 2011-03-08 2013-01-02 江苏快达农化股份有限公司 光气尾气吸收、利用的方法
CN111978225B (zh) 2018-06-05 2022-03-04 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 (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2655334B1 (fr) * 1989-12-06 1992-02-21 Poudres & Explosifs Ste Nale Procede de preparation de chlorures d'acides carboxyliques chlores.
DE4223382A1 (de) 1992-07-16 1994-01-20 Basf Ag Verfahren zur Herstellung von aromatischen o-Chlormethylcarbonsäurechloriden
DE4412316A1 (de) * 1994-04-11 1995-10-12 Basf Ag Verfahren zur Herstellung von o-Chlormethylbenzoesäurechloriden
TW337519B (en) 1995-10-03 1998-08-01 Novartis Ag Process for the preparation of chloromethyl carbonyl chlorides
WO1999016743A1 (en) 1997-09-30 1999-04-08 Korea Research Institute Of Chemical Technology A PROCESS FOR PREPARING o-(CARBOALKOXY) PHENYLMETHANESULFONYL CHLORIDE DERIVATIVES

Also Published As

Publication number Publication date
CN1391551A (zh) 2003-01-15
WO2001042183A3 (de) 2002-05-02
HUP0203482A2 (hu) 2003-02-28
JP4674029B2 (ja) 2011-04-20
IL149502A0 (en) 2002-11-10
DE50016027D1 (de) 2010-12-23
PL357602A1 (en) 2004-07-26
CN1222498C (zh) 2005-10-12
EP2097366B1 (de) 2010-11-10
ATE487689T1 (de) 2010-11-15
KR20020061630A (ko) 2002-07-24
CA2393978A1 (en) 2001-06-14
AU2837201A (en) 2001-06-18
IL149502A (en) 2007-03-08
HUP0203482A3 (en) 2005-11-28
EP2097366A2 (de) 2009-09-09
MXPA02004964A (es) 2002-09-18
US6734322B1 (en) 2004-05-11
KR100669267B1 (ko) 2007-01-18
CZ20021980A3 (cs) 2002-09-11
DK2097366T3 (da) 2011-02-21
JP2003516374A (ja) 2003-05-13
BR0016214A (pt) 2002-09-17
WO2001042183A2 (de) 2001-06-14

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 27/11/2000, OBSERVADAS AS CONDICOES LEGAIS.

B24C Patent annual fee: request for for restoration

Free format text: CONFORME ARTIGO 10O DA RESOLUCAO 124/06, CABE SER ARQUIVADO REFERENTE AO NAO RECOLHIMENTO DA 11A ANUIDADE.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AO NAO CUMPRIMENTO DO DESPACHO 24.3 NA RPI 2156 DE 02/05/2012 E COMPROVAR RECOLHIMENTO(S)DA 12A ANUIDADE(S).