SE8505953L - Forfarande for framstellning av monoklorettiksyra av glykolsyra e - Google Patents

Forfarande for framstellning av monoklorettiksyra av glykolsyra e

Info

Publication number
SE8505953L
SE8505953L SE8505953A SE8505953A SE8505953L SE 8505953 L SE8505953 L SE 8505953L SE 8505953 A SE8505953 A SE 8505953A SE 8505953 A SE8505953 A SE 8505953A SE 8505953 L SE8505953 L SE 8505953L
Authority
SE
Sweden
Prior art keywords
acid
preparation
monocloretic
procedure
glycolic acid
Prior art date
Application number
SE8505953A
Other languages
English (en)
Other versions
SE8505953D0 (sv
Inventor
Y Correia
J Vermont
Original Assignee
Atochem
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 Atochem filed Critical Atochem
Publication of SE8505953D0 publication Critical patent/SE8505953D0/sv
Publication of SE8505953L publication Critical patent/SE8505953L/sv

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
    • C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
    • C07C51/363—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by introduction of halogen; by substitution of halogen atoms by other halogen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (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)
SE8505953A 1984-12-20 1985-12-16 Forfarande for framstellning av monoklorettiksyra av glykolsyra e SE8505953L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8419554A FR2575155A1 (fr) 1984-12-20 1984-12-20 Procede de preparation d'acide monochloracetique a partir d'acide glycolique

Publications (2)

Publication Number Publication Date
SE8505953D0 SE8505953D0 (sv) 1985-12-16
SE8505953L true SE8505953L (sv) 1986-06-21

Family

ID=9310833

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8505953A SE8505953L (sv) 1984-12-20 1985-12-16 Forfarande for framstellning av monoklorettiksyra av glykolsyra e

Country Status (10)

Country Link
EP (1) EP0188945B1 (sv)
JP (1) JPH0613457B2 (sv)
AT (1) ATE37865T1 (sv)
AU (1) AU585560B2 (sv)
CA (1) CA1253879A (sv)
DE (1) DE3565525D1 (sv)
ES (1) ES8702876A1 (sv)
FR (1) FR2575155A1 (sv)
PT (1) PT81726B (sv)
SE (1) SE8505953L (sv)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4049992A1 (en) 2021-02-24 2022-08-31 Nouryon Chemicals BV Process for producing monochloroacetic acid from glycolic acid
CN115448833A (zh) * 2022-08-25 2022-12-09 湖北泰盛化工有限公司 一种多官能团脂肪族伯醇衍生物的羟基直接氯代方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB727074A (en) * 1952-10-29 1955-03-30 Harshaw Chem Corp Manufacture of monochloroacetic acid
US2876255A (en) * 1956-04-26 1959-03-03 Ethyl Corp Preparation of bromo acids and esters
US4221921A (en) * 1978-05-10 1980-09-09 Chevron Research Company Monochloroacetic acid from hydroxyacetic acid

Also Published As

Publication number Publication date
EP0188945A1 (fr) 1986-07-30
SE8505953D0 (sv) 1985-12-16
FR2575155A1 (fr) 1986-06-27
ATE37865T1 (de) 1988-10-15
JPS61197540A (ja) 1986-09-01
EP0188945B1 (fr) 1988-10-12
DE3565525D1 (en) 1988-11-17
ES550227A0 (es) 1987-01-16
JPH0613457B2 (ja) 1994-02-23
AU585560B2 (en) 1989-06-22
AU5148885A (en) 1986-06-26
PT81726B (pt) 1988-04-21
ES8702876A1 (es) 1987-01-16
CA1253879A (fr) 1989-05-09
PT81726A (fr) 1986-01-01

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Legal Events

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NAV Patent application has lapsed

Ref document number: 8505953-3

Effective date: 19910701