CH535780A - Verfahren zur Herstellung von 1,2-Bis-(carboxy-methylthio)-3,6-dihydroxyaryl- -lacton - Google Patents

Verfahren zur Herstellung von 1,2-Bis-(carboxy-methylthio)-3,6-dihydroxyaryl- -lacton

Info

Publication number
CH535780A
CH535780A CH12170A CH12170A CH535780A CH 535780 A CH535780 A CH 535780A CH 12170 A CH12170 A CH 12170A CH 12170 A CH12170 A CH 12170A CH 535780 A CH535780 A CH 535780A
Authority
CH
Switzerland
Prior art keywords
dihydroxyaryl
methylthio
lactone
carboxy
bis
Prior art date
Application number
CH12170A
Other languages
German (de)
English (en)
Inventor
Hermann Dr Oediger
Original Assignee
Bayer 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 Bayer Ag filed Critical Bayer Ag
Publication of CH535780A publication Critical patent/CH535780A/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D497/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having oxygen and sulfur atoms as the only ring hetero atoms
    • C07D497/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having oxygen and sulfur atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
    • C07D497/04—Ortho-condensed systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D513/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00
    • C07D513/12—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00 in which the condensed system contains three hetero rings
    • C07D513/14—Ortho-condensed systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CH12170A 1969-02-14 1970-01-07 Verfahren zur Herstellung von 1,2-Bis-(carboxy-methylthio)-3,6-dihydroxyaryl- -lacton CH535780A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691907489 DE1907489A1 (de) 1969-02-14 1969-02-14 Bis-o-hydroxyarylmercaptoessigsaeurelaktone

Publications (1)

Publication Number Publication Date
CH535780A true CH535780A (de) 1973-04-15

Family

ID=5725291

Family Applications (1)

Application Number Title Priority Date Filing Date
CH12170A CH535780A (de) 1969-02-14 1970-01-07 Verfahren zur Herstellung von 1,2-Bis-(carboxy-methylthio)-3,6-dihydroxyaryl- -lacton

Country Status (6)

Country Link
BE (1) BE745960A (fr)
CH (1) CH535780A (fr)
DE (1) DE1907489A1 (fr)
FR (1) FR2031429B1 (fr)
GB (1) GB1270741A (fr)
NL (1) NL7001870A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012107451A1 (de) 2012-08-14 2014-05-15 Gottfried Wilhelm Leibniz Universität Hannover Rollennahtschweißvorrichtung

Also Published As

Publication number Publication date
DE1907489A1 (de) 1970-09-03
FR2031429A1 (fr) 1970-11-20
NL7001870A (fr) 1970-08-18
GB1270741A (en) 1972-04-12
FR2031429B1 (fr) 1973-12-21
BE745960A (fr) 1970-08-13

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Legal Events

Date Code Title Description
PL Patent ceased