IT990417B - PERFLUORALKYL SULPHONES AND PROCEDURE TO PRODUCE THEM - Google Patents

PERFLUORALKYL SULPHONES AND PROCEDURE TO PRODUCE THEM

Info

Publication number
IT990417B
IT990417B IT5223673A IT5223673A IT990417B IT 990417 B IT990417 B IT 990417B IT 5223673 A IT5223673 A IT 5223673A IT 5223673 A IT5223673 A IT 5223673A IT 990417 B IT990417 B IT 990417B
Authority
IT
Italy
Prior art keywords
perfluoralkyl
sulphones
procedure
produce
perfluoralkyl sulphones
Prior art date
Application number
IT5223673A
Other languages
Italian (it)
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
Application granted granted Critical
Publication of IT990417B publication Critical patent/IT990417B/en

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)
IT5223673A 1972-09-02 1973-08-30 PERFLUORALKYL SULPHONES AND PROCEDURE TO PRODUCE THEM IT990417B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722243371 DE2243371A1 (en) 1972-09-02 1972-09-02 PERFLUORALKYL SULPHONES

Publications (1)

Publication Number Publication Date
IT990417B true IT990417B (en) 1975-06-20

Family

ID=5855429

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5223673A IT990417B (en) 1972-09-02 1973-08-30 PERFLUORALKYL SULPHONES AND PROCEDURE TO PRODUCE THEM

Country Status (8)

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

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2926671A1 (en) * 1979-07-02 1981-01-15 Bayer Ag METHOD FOR THE PRODUCTION OF CYCLOPROPANE-CARBONIC ACID DERIVATIVES AND NEW INTERMEDIATE PRODUCTS THEREFOR AND METHOD FOR THE PRODUCTION THEREOF
FR2605627B1 (en) * 1986-10-24 1989-03-17 Atochem POLYFLUORINATED AMIDES AND THEIR PREPARATION PROCESS
EP0267828B1 (en) * 1986-10-24 1990-12-27 Elf Atochem S.A. Polyfluorinated compounds, and process for their preparation
WO2002074762A1 (en) * 2001-03-15 2002-09-26 Takeda Chemical Industries, Ltd. Process for producing sulfone derivative

Also Published As

Publication number Publication date
FR2197865A1 (en) 1974-03-29
CH574404A5 (en) 1976-04-15
FR2197865B1 (en) 1976-11-19
JPS4962415A (en) 1974-06-17
BE804272A (en) 1974-02-28
NL7311966A (en) 1974-03-05
GB1381570A (en) 1975-01-22
DE2243371A1 (en) 1974-03-14

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