FR2571051A1 - Procede de synthese de l'acide thioglycolique - Google Patents

Procede de synthese de l'acide thioglycolique Download PDF

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Publication number
FR2571051A1
FR2571051A1 FR8514387A FR8514387A FR2571051A1 FR 2571051 A1 FR2571051 A1 FR 2571051A1 FR 8514387 A FR8514387 A FR 8514387A FR 8514387 A FR8514387 A FR 8514387A FR 2571051 A1 FR2571051 A1 FR 2571051A1
Authority
FR
France
Prior art keywords
acid
hydrosulfide
reaction zone
dichloroacetic
process according
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
FR8514387A
Other languages
English (en)
French (fr)
Inventor
Mosum Eugene Tsui
Martin Barry Sherwin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GCP Products UK Ltd
WR Grace and Co Conn
Original Assignee
WR Grace Ltd
WR Grace and Co Conn
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 WR Grace Ltd, WR Grace and Co Conn filed Critical WR Grace Ltd
Publication of FR2571051A1 publication Critical patent/FR2571051A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR8514387A 1984-09-28 1985-09-27 Procede de synthese de l'acide thioglycolique Withdrawn FR2571051A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US65558684A 1984-09-28 1984-09-28

Publications (1)

Publication Number Publication Date
FR2571051A1 true FR2571051A1 (fr) 1986-04-04

Family

ID=24629498

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8514387A Withdrawn FR2571051A1 (fr) 1984-09-28 1985-09-27 Procede de synthese de l'acide thioglycolique

Country Status (9)

Country Link
JP (1) JPS61118358A (sv)
BE (1) BE903323A (sv)
DE (1) DE3534612A1 (sv)
FR (1) FR2571051A1 (sv)
GB (1) GB2164939A (sv)
IT (1) IT1201473B (sv)
LU (1) LU86097A1 (sv)
NL (1) NL8502488A (sv)
SE (1) SE8504416L (sv)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0780368B1 (de) * 1995-12-21 1999-07-21 Akzo Nobel N.V. Verfahren zur Herstellung von Thioglykolsäure

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5129440A (ja) * 1974-09-05 1976-03-12 Otsuka Kagaku Yakuhin Chiogurikoorusannoseizoho
DE2711867A1 (de) * 1977-03-18 1978-09-21 Hoechst Ag Verfahren zur herstellung von thioglykolsaeure

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5129440A (ja) * 1974-09-05 1976-03-12 Otsuka Kagaku Yakuhin Chiogurikoorusannoseizoho
DE2711867A1 (de) * 1977-03-18 1978-09-21 Hoechst Ag Verfahren zur herstellung von thioglykolsaeure

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
CHEMICAL ABSTRACTS, vol. 85, no. 13, 27 septembre 1976, page 590, résumé no. 93840s, Columbus, Ohio, US; & JP-A-76 29 440 (OTSUKA CHEMICAL CO., LTD) 12-03-1976 *

Also Published As

Publication number Publication date
SE8504416D0 (sv) 1985-09-24
BE903323A (fr) 1986-01-16
GB2164939A (en) 1986-04-03
IT8522282A0 (it) 1985-09-26
GB8523818D0 (en) 1985-10-30
SE8504416L (sv) 1986-03-29
LU86097A1 (fr) 1986-03-11
DE3534612A1 (de) 1986-04-17
JPS61118358A (ja) 1986-06-05
JPH0584307B2 (sv) 1993-12-01
IT1201473B (it) 1989-02-02
NL8502488A (nl) 1986-04-16

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