JPH01190676A - ２，２，３，３−テトラフルオロオキセタンの精製方法 - Google Patents

２，２，３，３−テトラフルオロオキセタンの精製方法

Info

Publication number
JPH01190676A
JPH01190676A JP63012998A JP1299888A JPH01190676A JP H01190676 A JPH01190676 A JP H01190676A JP 63012998 A JP63012998 A JP 63012998A JP 1299888 A JP1299888 A JP 1299888A JP H01190676 A JPH01190676 A JP H01190676A
Authority
JP
Japan
Prior art keywords
tetrafluorooxetane
mixture
fluoride
silica gel
trifluoropropionyl
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.)
Granted
Application number
JP63012998A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0529353B2 (2
Inventor
Yonosuke Aisaka
逢坂　洋之助
Shoji Takagi
高木　祥二
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.)
Daikin Industries Ltd
Original Assignee
Daikin Industries Ltd
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 Daikin Industries Ltd filed Critical Daikin Industries Ltd
Priority to JP63012998A priority Critical patent/JPH01190676A/ja
Priority to EP89101097A priority patent/EP0326054B1/en
Priority to DE8989101097T priority patent/DE68901184D1/de
Priority to US07/299,352 priority patent/US4908460A/en
Publication of JPH01190676A publication Critical patent/JPH01190676A/ja
Publication of JPH0529353B2 publication Critical patent/JPH0529353B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D305/00—Heterocyclic compounds containing four-membered rings having one oxygen atom as the only ring hetero atoms
    • C07D305/02—Heterocyclic compounds containing four-membered rings having one oxygen atom as the only ring hetero atoms not condensed with other rings
    • C07D305/04—Heterocyclic compounds containing four-membered rings having one oxygen atom as the only ring hetero atoms not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
    • C07D305/08—Heterocyclic compounds containing four-membered rings having one oxygen atom as the only ring hetero atoms not condensed with other rings having no double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Epoxy Compounds (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP63012998A 1988-01-23 1988-01-23 ２，２，３，３−テトラフルオロオキセタンの精製方法 Granted JPH01190676A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP63012998A JPH01190676A (ja) 1988-01-23 1988-01-23 ２，２，３，３−テトラフルオロオキセタンの精製方法
EP89101097A EP0326054B1 (en) 1988-01-23 1989-01-23 Process for purification of 2,2,3,3-tetrafluorooxetane
DE8989101097T DE68901184D1 (de) 1988-01-23 1989-01-23 Reinigungsverfahren fuer 2,2,3,3-tetrafluoroxetan.
US07/299,352 US4908460A (en) 1988-01-23 1989-01-23 Process for purification of 2,2,3,3-tetrafluorooxetane

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63012998A JPH01190676A (ja) 1988-01-23 1988-01-23 ２，２，３，３−テトラフルオロオキセタンの精製方法

Publications (2)

Publication Number Publication Date
JPH01190676A true JPH01190676A (ja) 1989-07-31
JPH0529353B2 JPH0529353B2 (2) 1993-04-30

Family

ID=11820871

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63012998A Granted JPH01190676A (ja) 1988-01-23 1988-01-23 ２，２，３，３−テトラフルオロオキセタンの精製方法

Country Status (4)

Country Link
US (1) US4908460A (2)
EP (1) EP0326054B1 (2)
JP (1) JPH01190676A (2)
DE (1) DE68901184D1 (2)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011515446A (ja) * 2008-03-27 2011-05-19 ゾルファイ フルーオル ゲゼルシャフト ミット ベシュレンクテル ハフツング 特定の吸収剤を使用するｈｆが低減されたフッ素化有機カーボネートの製造

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6720437B2 (en) 2001-02-07 2004-04-13 E. I. Du Pont De Nemours And Company Fluorinated carboxylic acid recovery and reuse
JP4561120B2 (ja) * 2004-02-24 2010-10-13 ユニマテック株式会社 ２，２，３，３−テトラフルオロオキセタンの製造法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2924607A (en) * 1957-10-18 1960-02-09 Du Pont Preparation of oxetanes
IT1200385B (it) * 1985-02-13 1989-01-18 Montefluos Spa Fluidi a struttura oxetanica aventi migliorate caratteristiche per applicazioni speicali
US4886581A (en) * 1986-07-03 1989-12-12 Daikin Industries Ltd. Removal of hydrogen fluoride from 2,2,3,3-tetra-fluorooxetane
JPH0197277A (ja) * 1987-10-07 1989-04-14 Takamatsu Yushi Kk 変色性の改善された抗菌性繊維製品

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011515446A (ja) * 2008-03-27 2011-05-19 ゾルファイ フルーオル ゲゼルシャフト ミット ベシュレンクテル ハフツング 特定の吸収剤を使用するｈｆが低減されたフッ素化有機カーボネートの製造

Also Published As

Publication number Publication date
DE68901184D1 (de) 1992-05-21
EP0326054A1 (en) 1989-08-02
EP0326054B1 (en) 1992-04-15
US4908460A (en) 1990-03-13
JPH0529353B2 (2) 1993-04-30

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