KR930000441A - 플루오르화 화합물의 제조방법 - Google Patents

플루오르화 화합물의 제조방법 Download PDF

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Publication number
KR930000441A
KR930000441A KR1019920010290A KR920010290A KR930000441A KR 930000441 A KR930000441 A KR 930000441A KR 1019920010290 A KR1019920010290 A KR 1019920010290A KR 920010290 A KR920010290 A KR 920010290A KR 930000441 A KR930000441 A KR 930000441A
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anhydrous
cfcl
group
chlorofluoride
compound
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KR1019920010290A
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English (en)
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KR100211776B1 (ko
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히로까즈 아오야마
사또시 고야마
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야마다 미노루
다이낑 고오교 가부시끼가이샤
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Publication of KR930000441A publication Critical patent/KR930000441A/ko
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    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C19/00—Acyclic saturated compounds containing halogen atoms
    • C07C19/08—Acyclic saturated compounds containing halogen atoms containing fluorine

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

내용 없음

Description

플루오르화 화합물의 제조방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (8)

  1. 테트라플루오로에틸렌을 루이스산 존재하에 하기식(Ⅱ)의 화합물을 반응시키는 것을 특징으로 하는 하기식(Ⅰ)의 플루오르화 화합물의 제조방법.
    R-CCl2CF2CF3(Ⅰ)
    R-CFCl2(Ⅱ)
    (식중, R은 퍼플루오로알킬기, 퍼클로로알킬기, 폴리플루오로알킬기, 폴리클로로알킬기 또는 폴리클로로폴리플루오로알킬기이며, 각각은 하나 이상의 탄소원자를 갖는다.)
  2. 제1항에 있어서, 화합물(Ⅱ)가 CF2CFCl2, CF3CF2CFCl2, ClCF2CFCl2, ClCF2CFClCFCl2, CFCl2CF2CFCl2, CF3CF2CF2CFCl2, ClCF2CFClCF2CFCl2, HCF2CF2CFCl2, HCF2CF2CF2CFCl2로 구성된 군에서 선택된 적어도 하나의 화합물인 방법.
  3. 제1항에 있어서, 루이스산이 무수 염화 알루미늄, 무수 사염화 지르코늄, 무수 염화 아연, 무수 염화 주석, 무수 사염화티탄, 무수 염화 철 및 무수 오염화 안티몬으로 구성되는 군에서 선택된 1종 이상의 염화물인 방법.
  4. 제1항에 있어서, 루이스산이 무수 클로로플루오르화 알루미늄, 무수 클로로플루오르화 지르코늄, 무수 클로로 플루오르화 아연, 무수 클로로플루오르화 주석, 무수 클로로플루오르화 티탄, 무수 클로로플루오르화 철 및 무수 클로로플루오르화 안티몬으로 구성되는 군에서 선택된 1종 이상의 클로로플루오르화물인 방법.
  5. 제1항에 있어서, 루이산이 하기식(Ⅲ)의 무수 클로로플루오르화 알루미늄인 방법.
    AlClxFy(Ⅲ)
    (식중, x 및 y는 각각 0보다 크고 3보다 작은 수이며, 단, x와 y의 합은 3이다.)
  6. 제1항에 있어서, 루이산이 하기식(Ⅳ)의 클로로플루오르화 지르코늄인 방법.
    ZrClpFq(Ⅳ)
    (식중, p와 q는 0보다 크고 4보다 작은 수이며, 단, p와 q의 합은 4이다.)
  7. 제1항에 있어서, 루이스산의 양이 상기 화합물(Ⅱ)의 중량을 기준으로 0.1∼20중량%인 방법.
  8. 제1항에 있어서, 반응온도가 -20℃∼+150℃인 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019920010290A 1991-06-14 1992-06-13 플루오르화 화합물의 제조방법 KR100211776B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP14308891 1991-06-14
JP91-143088 1991-06-14

Publications (2)

Publication Number Publication Date
KR930000441A true KR930000441A (ko) 1993-01-15
KR100211776B1 KR100211776B1 (ko) 1999-08-02

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Country Status (7)

Country Link
US (1) US5326913A (ko)
EP (1) EP0518353B1 (ko)
KR (1) KR100211776B1 (ko)
CN (1) CN1035250C (ko)
CA (1) CA2070924C (ko)
DE (1) DE69207818T2 (ko)
RU (1) RU2054408C1 (ko)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69314480T2 (de) * 1992-02-28 1998-04-23 Daikin Ind Ltd Verfahren zur herstellung von 1,1,1,2,2,4,4,5,5,5,-decafluorpentan
DE69428124T2 (de) * 1993-12-14 2002-04-25 E.I. Du Pont De Nemours And Co., Wilmington Verfahren zur herstellung von perhalofluorierten butanen
US5488189A (en) * 1993-12-14 1996-01-30 E. I. Du Pont De Nemours And Company Process for fluorinated propanes and pentanes
RU2181114C2 (ru) * 1997-03-24 2002-04-10 И.Ай.Дю Пон Де Немурс Энд Кампани Способ получения аддуктов фторсодержащих углеводородов и олефинов
US6518467B2 (en) * 2000-12-29 2003-02-11 Honeywell International Inc. Method of making hydrofluorocarbons and hydrochlorofluorocarbons
US7396965B2 (en) * 2005-05-12 2008-07-08 Honeywell International Inc. Method for producing fluorinated organic compounds
CN103319302B (zh) * 2013-06-28 2015-07-01 南京信息工程大学 一种七氯丙烷的制备方法
EP3153491A4 (en) * 2014-06-06 2017-12-13 Asahi Glass Company, Limited Method for producing 1,1-dichloro-3,3,3-trifluoropropane
CN104496746B (zh) * 2014-12-18 2018-10-16 浙江衢化氟化学有限公司 一种同时制备1,1,1,2,2-五氯丙烷和2,3,3,3-四氯丙烯的方法
CN112811975B (zh) * 2021-04-22 2021-07-30 泉州宇极新材料科技有限公司 气相异构化制备z-1-r-3,3,3-三氟丙烯的方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3308175A (en) * 1954-04-07 1967-03-07 Pennsalt Chemicals Corp Method for preparation of fluorine subsituted dienes
BE638397A (ko) * 1962-10-09
FR2573068B1 (fr) * 1984-11-13 1987-01-09 Atochem Hydrocarbures perchlorofluores et leur procede de preparation
EP0421322B1 (en) * 1989-09-30 1994-01-05 Daikin Industries, Limited Process for preparing penta-fluorodichloropropanes
US5157171A (en) * 1989-10-16 1992-10-20 E. I. Du Pont De Nemours And Company Process for chlorofluoropropanes
US5177274A (en) * 1990-01-08 1993-01-05 Daikin Industries Ltd. Process for preparing pentafluorodichloropropanes
JPH03251546A (ja) * 1990-01-08 1991-11-11 Daikin Ind Ltd ペンタフルオロジクロロプロパン類の製造方法

Also Published As

Publication number Publication date
CN1067879A (zh) 1993-01-13
EP0518353A3 (ko) 1994-04-27
EP0518353B1 (en) 1996-01-24
EP0518353A2 (en) 1992-12-16
KR100211776B1 (ko) 1999-08-02
CA2070924C (en) 2002-08-13
CN1035250C (zh) 1997-06-25
DE69207818D1 (de) 1996-03-07
CA2070924A1 (en) 1992-12-15
DE69207818T2 (de) 1996-07-04
RU2054408C1 (ru) 1996-02-20
US5326913A (en) 1994-07-05

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