FR2197865B1 - - Google Patents

Info

Publication number
FR2197865B1
FR2197865B1 FR7331561A FR7331561A FR2197865B1 FR 2197865 B1 FR2197865 B1 FR 2197865B1 FR 7331561 A FR7331561 A FR 7331561A FR 7331561 A FR7331561 A FR 7331561A FR 2197865 B1 FR2197865 B1 FR 2197865B1
Authority
FR
France
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.)
Expired
Application number
FR7331561A
Other versions
FR2197865A1 (fr
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.)
Bayer AG
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 FR2197865A1 publication Critical patent/FR2197865A1/fr
Application granted granted Critical
Publication of FR2197865B1 publication Critical patent/FR2197865B1/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C317/00—Sulfones; Sulfoxides
    • C07C317/44—Sulfones; Sulfoxides having sulfone or sulfoxide groups and carboxyl groups bound to the same carbon skeleton

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
FR7331561A 1972-09-02 1973-08-31 Expired FR2197865B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722243371 DE2243371A1 (de) 1972-09-02 1972-09-02 Perfluoralkylsulfone

Publications (2)

Publication Number Publication Date
FR2197865A1 FR2197865A1 (fr) 1974-03-29
FR2197865B1 true FR2197865B1 (fr) 1976-11-19

Family

ID=5855429

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7331561A Expired FR2197865B1 (fr) 1972-09-02 1973-08-31

Country Status (8)

Country Link
JP (1) JPS4962415A (fr)
BE (1) BE804272A (fr)
CH (1) CH574404A5 (fr)
DE (1) DE2243371A1 (fr)
FR (1) FR2197865B1 (fr)
GB (1) GB1381570A (fr)
IT (1) IT990417B (fr)
NL (1) NL7311966A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2926671A1 (de) * 1979-07-02 1981-01-15 Bayer Ag Verfahren zur herstellung von cyclopropan-carbonsaeure-derivaten sowie neue zwischenprodukte hierfuer und verfahren zu deren herstellung
FR2605627B1 (fr) * 1986-10-24 1989-03-17 Atochem Amides polyfluores et leur procede de preparation
DE3767132D1 (de) * 1986-10-24 1991-02-07 Atochem Polyfluorierte verbindungen und verfahren zu deren herstellung.
WO2002074762A1 (fr) * 2001-03-15 2002-09-26 Takeda Chemical Industries, Ltd. Procede relatif a l'elaboration de derive sulfone

Also Published As

Publication number Publication date
GB1381570A (en) 1975-01-22
BE804272A (fr) 1974-02-28
DE2243371A1 (de) 1974-03-14
FR2197865A1 (fr) 1974-03-29
IT990417B (it) 1975-06-20
CH574404A5 (fr) 1976-04-15
NL7311966A (fr) 1974-03-05
JPS4962415A (fr) 1974-06-17

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Legal Events

Date Code Title Description
ST Notification of lapse