KR101007919B1 - 옥타플루오로사이클로헥사디엔의 제조방법 - Google Patents
옥타플루오로사이클로헥사디엔의 제조방법 Download PDFInfo
- Publication number
- KR101007919B1 KR101007919B1 KR1020080112627A KR20080112627A KR101007919B1 KR 101007919 B1 KR101007919 B1 KR 101007919B1 KR 1020080112627 A KR1020080112627 A KR 1020080112627A KR 20080112627 A KR20080112627 A KR 20080112627A KR 101007919 B1 KR101007919 B1 KR 101007919B1
- Authority
- KR
- South Korea
- Prior art keywords
- octafluorocyclohexadiene
- reaction
- fluoride
- cof
- fluorination
- Prior art date
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/013—Preparation of halogenated hydrocarbons by addition of halogens
- C07C17/04—Preparation of halogenated hydrocarbons by addition of halogens to unsaturated halogenated hydrocarbons
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B39/00—Halogenation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C23/00—Compounds containing at least one halogen atom bound to a ring other than a six-membered aromatic ring
- C07C23/02—Monocyclic halogenated hydrocarbons
- C07C23/10—Monocyclic halogenated hydrocarbons with a six-membered ring
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
Description
Claims (2)
- 육불화벤젠을 원료로하여 옥타플루오로사이클로헥사디엔을 제조하는 방법에 있어서, 이불화코발트 1~10wt%와 이불화칼슘, 이불화마그네슘, 삼불화알루미늄, 불화나트륨 또는 불화칼륨 중에서 선택되는 금속불화물 90~99wt%를 혼합하여 조성된 것을 불소가스와 200~400℃에서 접촉 반응시켜 활성화시킨 불소화제와 육불화벤젠을 불활성가스를 함유하는 분위기 중에서 60~200℃에서 반응시키는 옥타플루오로사이클로헥사디엔의 제조방법.
- 제 1항에 있어서,불활성가스가 질소, 헬륨 또는 아르곤 중에서 선택되는 것이고 불활성가스 분위기가 육불화벤젠 공급량의 5~600mol%로 조성되는 것인 옥타플루오로사이클로헥사디엔의 제조방법.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080112627A KR101007919B1 (ko) | 2008-11-13 | 2008-11-13 | 옥타플루오로사이클로헥사디엔의 제조방법 |
US12/388,871 US20100121116A1 (en) | 2008-11-13 | 2009-02-19 | Process for preparing octafluorocyclohexadiene |
DE102009013787A DE102009013787A1 (de) | 2008-11-13 | 2009-03-18 | Verfahren zum Herstellen von Octafluorcyclohexadien |
CN200910127903A CN101735007A (zh) | 2008-11-13 | 2009-03-25 | 八氟环己二烯的制备方法 |
JP2009244564A JP2010116396A (ja) | 2008-11-13 | 2009-10-23 | オクタフルオロシクロヘキサジエンの製造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080112627A KR101007919B1 (ko) | 2008-11-13 | 2008-11-13 | 옥타플루오로사이클로헥사디엔의 제조방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20100053820A KR20100053820A (ko) | 2010-05-24 |
KR101007919B1 true KR101007919B1 (ko) | 2011-01-14 |
Family
ID=42105282
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020080112627A KR101007919B1 (ko) | 2008-11-13 | 2008-11-13 | 옥타플루오로사이클로헥사디엔의 제조방법 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20100121116A1 (ko) |
JP (1) | JP2010116396A (ko) |
KR (1) | KR101007919B1 (ko) |
CN (1) | CN101735007A (ko) |
DE (1) | DE102009013787A1 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113548942B (zh) * | 2021-06-28 | 2023-09-19 | 山东重山光电材料股份有限公司 | 一种氟化剂及制备全氟烷烃和副产物氟代卤素的方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2432997A (en) | 1945-11-13 | 1947-12-23 | Purdue Research Foundation | Perfluorocyclohexadiene |
US4476337A (en) | 1982-01-27 | 1984-10-09 | The United States Of America As Represented By The Secretary Of The Air Force | Method for introducing fluorine into an aromatic ring |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB715947A (en) * | 1951-02-19 | 1954-09-22 | Nat Res Dev | Manufacture of fluorinated carbocyclic compounds and derivatives thereof |
GB878131A (en) * | 1958-09-11 | 1961-09-27 | Nat Res Dev | Fluorinated cyclohexadienes |
NL290283A (ko) * | 1962-03-16 | |||
US4423260A (en) * | 1982-01-27 | 1983-12-27 | The United States Of America As Represented By The Secretary Of The Air Force | Method for introducing fluorine into an aromatic ring |
US5559069A (en) * | 1994-05-26 | 1996-09-24 | E. I. Du Pont De Nemours And Company | Catalysts for halogenated hydrocarbon processing, their precursors and their preparation and use |
KR20100053815A (ko) * | 2008-11-13 | 2010-05-24 | (주)후성 | 데카플루오로사이클로헥센의 제조방법 |
-
2008
- 2008-11-13 KR KR1020080112627A patent/KR101007919B1/ko active IP Right Grant
-
2009
- 2009-02-19 US US12/388,871 patent/US20100121116A1/en not_active Abandoned
- 2009-03-18 DE DE102009013787A patent/DE102009013787A1/de not_active Ceased
- 2009-03-25 CN CN200910127903A patent/CN101735007A/zh active Pending
- 2009-10-23 JP JP2009244564A patent/JP2010116396A/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2432997A (en) | 1945-11-13 | 1947-12-23 | Purdue Research Foundation | Perfluorocyclohexadiene |
US4476337A (en) | 1982-01-27 | 1984-10-09 | The United States Of America As Represented By The Secretary Of The Air Force | Method for introducing fluorine into an aromatic ring |
Also Published As
Publication number | Publication date |
---|---|
JP2010116396A (ja) | 2010-05-27 |
DE102009013787A1 (de) | 2010-05-20 |
CN101735007A (zh) | 2010-06-16 |
KR20100053820A (ko) | 2010-05-24 |
US20100121116A1 (en) | 2010-05-13 |
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