CN102036938A - 制备二氢氟烯烃的高选择性方法 - Google Patents

制备二氢氟烯烃的高选择性方法 Download PDF

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Publication number
CN102036938A
CN102036938A CN2008801293981A CN200880129398A CN102036938A CN 102036938 A CN102036938 A CN 102036938A CN 2008801293981 A CN2008801293981 A CN 2008801293981A CN 200880129398 A CN200880129398 A CN 200880129398A CN 102036938 A CN102036938 A CN 102036938A
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CN
China
Prior art keywords
weight
alkynes
hydrogen
fluoro
cis
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Pending
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CN2008801293981A
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English (en)
Chinese (zh)
Inventor
E·N·斯维林根
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EIDP Inc
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EI Du Pont de Nemours and Co
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Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of CN102036938A publication Critical patent/CN102036938A/zh
Pending legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/35—Preparation of halogenated hydrocarbons by reactions not affecting the number of carbon or of halogen atoms in the reaction
    • C07C17/354—Preparation of halogenated hydrocarbons by reactions not affecting the number of carbon or of halogen atoms in the reaction by hydrogenation

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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)
CN2008801293981A 2008-05-23 2008-05-23 制备二氢氟烯烃的高选择性方法 Pending CN102036938A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2008/064609 WO2009142642A1 (en) 2008-05-23 2008-05-23 High selectivity process to make dihydrofluoroalkenes

Publications (1)

Publication Number Publication Date
CN102036938A true CN102036938A (zh) 2011-04-27

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ID=40277141

Family Applications (1)

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CN2008801293981A Pending CN102036938A (zh) 2008-05-23 2008-05-23 制备二氢氟烯烃的高选择性方法

Country Status (8)

Country Link
EP (1) EP2303818A1 (ko)
JP (1) JP5828761B2 (ko)
KR (1) KR101614967B1 (ko)
CN (1) CN102036938A (ko)
BR (1) BRPI0822248A2 (ko)
CA (1) CA2722711A1 (ko)
MX (1) MX2010012799A (ko)
WO (1) WO2009142642A1 (ko)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106008147A (zh) * 2016-05-23 2016-10-12 北京宇极科技发展有限公司 Z-1，1，1，4，4，4-六氟-2-丁烯的制备方法
CN106349007A (zh) * 2016-08-22 2017-01-25 巨化集团技术中心 一种z‑hfo‑1336的制备方法
CN107879890A (zh) * 2013-03-15 2018-04-06 得凯莫斯公司弗罗里达有限公司 减少氟烯烃中的炔烃杂质的方法

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8901360B2 (en) * 2010-05-21 2014-12-02 Honeywell International Inc. Process for cis 1,1,1,4,4,4-hexafluoro-2-butene
US8524955B2 (en) * 2010-05-21 2013-09-03 Honeywell International Inc. Process for the preparation of hexafluoro-2-butyne
US8530709B2 (en) * 2010-05-21 2013-09-10 Honeywell International Inc. Process for the production of fluorinated alkenes
JP5598910B2 (ja) * 2010-06-14 2014-10-01 独立行政法人産業技術総合研究所 フッ素化合物の製造方法
JP6413848B2 (ja) * 2015-03-03 2018-10-31 Ａｇｃ株式会社 含フッ素対称オレフィンの製造方法
KR102664130B1 (ko) * 2015-08-07 2024-05-10 더 케무어스 컴퍼니 에프씨, 엘엘씨 Z-1,1,1,4,4,4-헥사플루오로-2-부텐의 e-1,1,1,4,4,4-헥사플루오로-2-부텐으로의 촉매적 이성체화
CN107262092B (zh) * 2017-06-16 2021-03-09 巨化集团技术中心 一种合成顺式1,1,1,4,4,4-六氟-2-丁烯的催化剂及其制备方法和用途

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB810913A (en) * 1956-07-17 1959-03-25 Hoffmann La Roche Improvements in or relating to the hydrogenation of acetylenic carbinols
JPS56133230A (en) * 1980-03-21 1981-10-19 Otsuka Pharmaceut Co Ltd Preparation of cis-olefin
DE4305163A1 (de) * 1993-02-19 1994-08-25 Bayer Ag Verfahren zur Herstellung von Hexafluorbuten
US8618339B2 (en) * 2007-04-26 2013-12-31 E I Du Pont De Nemours And Company High selectivity process to make dihydrofluoroalkenes
US8143462B2 (en) * 2007-12-17 2012-03-27 E.I. Du Pont De Nemours And Company Processes for the synthesis of 2-chloro-1,1,1,3,3,4,4,4-heptafluoro-2-butene and hexafluoro-2-butyne
WO2009079525A2 (en) * 2007-12-17 2009-06-25 E.I. Du Pont De Nemours And Company Processes for the synthesis of 3-chloroperfluoro-2-pentene, octafluoro-2-pentyne, and 1,1,1,4,4,5,5,5-octafluoro-2-pentene
JP2011529893A (ja) * 2008-07-31 2011-12-15 ハネウェル・インターナショナル・インコーポレーテッド ペルフッ素化シス−アルケンの製造方法

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107879890A (zh) * 2013-03-15 2018-04-06 得凯莫斯公司弗罗里达有限公司 减少氟烯烃中的炔烃杂质的方法
CN107879890B (zh) * 2013-03-15 2022-01-18 得凯莫斯公司弗罗里达有限公司 减少氟烯烃中的炔烃杂质的方法
CN106008147A (zh) * 2016-05-23 2016-10-12 北京宇极科技发展有限公司 Z-1，1，1，4，4，4-六氟-2-丁烯的制备方法
CN106008147B (zh) * 2016-05-23 2018-11-02 北京宇极科技发展有限公司 Z-1，1，1，4，4，4-六氟-2-丁烯的制备方法
CN106349007A (zh) * 2016-08-22 2017-01-25 巨化集团技术中心 一种z‑hfo‑1336的制备方法
CN106349007B (zh) * 2016-08-22 2019-06-11 巨化集团技术中心 一种z-hfo-1336的制备方法

Also Published As

Publication number Publication date
BRPI0822248A2 (pt) 2019-09-24
WO2009142642A1 (en) 2009-11-26
JP5828761B2 (ja) 2015-12-09
CA2722711A1 (en) 2009-11-26
JP2011520957A (ja) 2011-07-21
KR101614967B1 (ko) 2016-04-22
EP2303818A1 (en) 2011-04-06
KR20110034607A (ko) 2011-04-05
MX2010012799A (es) 2010-12-07

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