CA937947A - Selective telomerization of secondary perfluorinated alkyl iodides with tetrafluoroethylene - Google Patents

Selective telomerization of secondary perfluorinated alkyl iodides with tetrafluoroethylene

Info

Publication number
CA937947A
CA937947A CA053096A CA53096A CA937947A CA 937947 A CA937947 A CA 937947A CA 053096 A CA053096 A CA 053096A CA 53096 A CA53096 A CA 53096A CA 937947 A CA937947 A CA 937947A
Authority
CA
Canada
Prior art keywords
telomerization
tetrafluoroethylene
selective
perfluorinated alkyl
alkyl iodides
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.)
Expired
Application number
CA053096A
Other languages
English (en)
Other versions
CA53096S (en
Inventor
Blochl Walter
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA937947A publication Critical patent/CA937947A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/26—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton
    • C07C17/272—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by addition reactions
    • C07C17/278—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by addition reactions of only halogenated hydrocarbons

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CA053096A 1968-06-03 1969-05-30 Selective telomerization of secondary perfluorinated alkyl iodides with tetrafluoroethylene Expired CA937947A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US73377568A 1968-06-03 1968-06-03

Publications (1)

Publication Number Publication Date
CA937947A true CA937947A (en) 1973-12-04

Family

ID=24949064

Family Applications (1)

Application Number Title Priority Date Filing Date
CA053096A Expired CA937947A (en) 1968-06-03 1969-05-30 Selective telomerization of secondary perfluorinated alkyl iodides with tetrafluoroethylene

Country Status (7)

Country Link
AT (1) AT288337B (enExample)
BE (1) BE734009A (enExample)
CA (1) CA937947A (enExample)
CH (1) CH546211A (enExample)
FR (1) FR2010047A6 (enExample)
GB (1) GB1218528A (enExample)
NL (1) NL6908329A (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5117055A (en) * 1989-03-31 1992-05-26 Agency Of Industrial Science And Technology Method for direct conversion of fluorocarbonyl group into halogenides
US5908966A (en) * 1997-10-14 1999-06-01 E. I. Du Pont De Nemours And Company Thermal process for the preparation of a telomeric alkyl iodide
US6825389B2 (en) 2002-11-21 2004-11-30 Dupont Dow Elastomers Llc Process for manufacturing diiodoperfluoroalkanes

Also Published As

Publication number Publication date
AT288337B (de) 1971-02-25
CH546211A (de) 1974-02-28
GB1218528A (en) 1971-01-06
NL6908329A (enExample) 1969-12-05
FR2010047A6 (enExample) 1970-02-13
BE734009A (enExample) 1969-11-17

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