ITMI20020001A1 - Esteri alchilici dell'acido 2-(2-fluorosulfoni l) perfluoretilenossi 3 alogeno propionico - Google Patents

Esteri alchilici dell'acido 2-(2-fluorosulfoni l) perfluoretilenossi 3 alogeno propionico

Info

Publication number
ITMI20020001A1
ITMI20020001A1 IT2002MI000001A ITMI20020001A ITMI20020001A1 IT MI20020001 A1 ITMI20020001 A1 IT MI20020001A1 IT 2002MI000001 A IT2002MI000001 A IT 2002MI000001A IT MI20020001 A ITMI20020001 A IT MI20020001A IT MI20020001 A1 ITMI20020001 A1 IT MI20020001A1
Authority
IT
Italy
Prior art keywords
perfluorethylenex
fluorosulphones
alchylic
propionic
esters
Prior art date
Application number
IT2002MI000001A
Other languages
English (en)
Inventor
Vito Tortelli
Sara Marculan
Original Assignee
Ausimont Spa
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 Ausimont Spa filed Critical Ausimont Spa
Priority to IT2002MI000001A priority Critical patent/ITMI20020001A1/it
Publication of ITMI20020001A0 publication Critical patent/ITMI20020001A0/it
Priority to EP02028583A priority patent/EP1325906B1/en
Priority to DE60209436T priority patent/DE60209436T2/de
Priority to JP2002375126A priority patent/JP4324373B2/ja
Priority to US10/329,710 priority patent/US6703521B2/en
Publication of ITMI20020001A1 publication Critical patent/ITMI20020001A1/it
Priority to US10/771,313 priority patent/US6949676B2/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
    • C07C309/78—Halides of sulfonic acids
    • C07C309/79—Halides of sulfonic acids having halosulfonyl groups bound to acyclic carbon atoms
    • C07C309/82—Halides of sulfonic acids having halosulfonyl groups bound to acyclic carbon atoms of a carbon skeleton substituted by singly-bound oxygen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
    • C07C303/02—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of sulfonic acids or halides thereof
    • C07C303/22—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of sulfonic acids or halides thereof from sulfonic acids, by reactions not involving the formation of sulfo or halosulfonyl groups; from sulfonic halides by reactions not involving the formation of halosulfonyl groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IT2002MI000001A 2002-01-03 2002-01-03 Esteri alchilici dell'acido 2-(2-fluorosulfoni l) perfluoretilenossi 3 alogeno propionico ITMI20020001A1 (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT2002MI000001A ITMI20020001A1 (it) 2002-01-03 2002-01-03 Esteri alchilici dell'acido 2-(2-fluorosulfoni l) perfluoretilenossi 3 alogeno propionico
EP02028583A EP1325906B1 (en) 2002-01-03 2002-12-20 Alkyl esters of 2-(2-fluorosulphonyl)-perfluoroethylenoxy-3-halogen-propionic acid
DE60209436T DE60209436T2 (de) 2002-01-03 2002-12-20 Alkyl Ester der 2-(2-Fluorosulfonyl)-perfluoroethylenoxy-3-halogen-Propionsäure
JP2002375126A JP4324373B2 (ja) 2002-01-03 2002-12-25 ２−（２−フルオロスルホニル）−ペルフルオロエチレンオキシ３−ハロゲン−プロピオン酸のアルキルエステル及びその製造方法
US10/329,710 US6703521B2 (en) 2002-01-03 2002-12-27 Alkyl esters of the 2-(2-fluorosulphonyl)-perfluoroethylenoxy-3-halogen-propionic acid
US10/771,313 US6949676B2 (en) 2002-01-03 2004-02-05 Alkyl esters of the 2-(2-fluorosulphonyl)-perfluoroethylenoxy-3-halogen-propionic acid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2002MI000001A ITMI20020001A1 (it) 2002-01-03 2002-01-03 Esteri alchilici dell'acido 2-(2-fluorosulfoni l) perfluoretilenossi 3 alogeno propionico

Publications (2)

Publication Number Publication Date
ITMI20020001A0 ITMI20020001A0 (it) 2002-01-03
ITMI20020001A1 true ITMI20020001A1 (it) 2003-07-03

Family

ID=11448775

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2002MI000001A ITMI20020001A1 (it) 2002-01-03 2002-01-03 Esteri alchilici dell'acido 2-(2-fluorosulfoni l) perfluoretilenossi 3 alogeno propionico

Country Status (5)

Country Link
US (2) US6703521B2 (it)
EP (1) EP1325906B1 (it)
JP (1) JP4324373B2 (it)
DE (1) DE60209436T2 (it)
IT (1) ITMI20020001A1 (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007142266A1 (ja) * 2006-06-07 2007-12-13 Daikin Industries, Ltd. 含フッ素フルオロスルホニルアルキルビニルエーテルの製造方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2713593A (en) 1953-12-21 1955-07-19 Minnesota Mining & Mfg Fluorocarbon acids and derivatives
US4275226A (en) * 1978-08-25 1981-06-23 Asahi Glass Company, Ltd. Process for producing fluorovinyl ether
US4358412A (en) * 1980-06-11 1982-11-09 The Dow Chemical Company Preparation of vinyl ethers
US4337211A (en) * 1980-06-11 1982-06-29 The Dow Chemical Company Fluorocarbon ethers having substituted halogen site(s) and process to prepare
IT1197476B (it) 1986-09-10 1988-11-30 Ausimont Spa Ipofluoriti e bis-ipofluoriti e procedimento per la loro preparazione
IT1230718B (it) * 1989-02-13 1991-10-29 Ausimont Srl Fluorurazione diretta di fluoro b sultoni ai corrispondenti fluorossi fluorosulfonil fluorocomposti.
US5488142A (en) 1993-10-04 1996-01-30 Minnesota Mining And Manufacturing Company Fluorination in tubular reactor system
EP1015664B1 (en) 1997-05-02 2007-09-26 Minnesota Mining And Manufacturing Company Electrochemical fluorination using interrupted current
US6388139B1 (en) * 1997-11-05 2002-05-14 E. I. Du Pont De Nemours And Company Production of perfluoro (alkyl vinyl) ethers
JP2001114750A (ja) * 1999-10-19 2001-04-24 Daikin Ind Ltd パーフルオロビニルエーテルスルホン酸誘導体の製造法

Also Published As

Publication number Publication date
EP1325906A1 (en) 2003-07-09
ITMI20020001A0 (it) 2002-01-03
US20040158099A1 (en) 2004-08-12
JP2003221378A (ja) 2003-08-05
DE60209436D1 (de) 2006-04-27
US6949676B2 (en) 2005-09-27
JP4324373B2 (ja) 2009-09-02
US20030125582A1 (en) 2003-07-03
EP1325906B1 (en) 2006-03-01
DE60209436T2 (de) 2006-10-26
US6703521B2 (en) 2004-03-09

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