JP7314934B2 - １－クロロ－２，３，３，４，４，５，５－ヘプタフルオロ－１－ペンテンの製造方法 - Google Patents

１－クロロ－２，３，３，４，４，５，５－ヘプタフルオロ－１－ペンテンの製造方法 Download PDF

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JP7314934B2
JP7314934B2 JP2020522270A JP2020522270A JP7314934B2 JP 7314934 B2 JP7314934 B2 JP 7314934B2 JP 2020522270 A JP2020522270 A JP 2020522270A JP 2020522270 A JP2020522270 A JP 2020522270A JP 7314934 B2 JP7314934 B2 JP 7314934B2
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composition
chloro
distillation
hexafluoro
pentyne
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JPWO2019230842A1 (ja
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卓也 岩瀬
聡史 河口
洋一 高木
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AGC Inc
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Asahi Glass Co Ltd
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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/25—Preparation of halogenated hydrocarbons by splitting-off hydrogen halides from halogenated hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/38—Separation; Purification; Stabilisation; Use of additives
    • C07C17/383—Separation; Purification; Stabilisation; Use of additives by distillation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C21/00—Acyclic unsaturated compounds containing halogen atoms
    • C07C21/02—Acyclic unsaturated compounds containing halogen atoms containing carbon-to-carbon double bonds
    • C07C21/18—Acyclic unsaturated compounds containing halogen atoms containing carbon-to-carbon double bonds containing fluorine

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP2020522270A 2018-05-30 2019-05-29 １－クロロ－２，３，３，４，４，５，５－ヘプタフルオロ－１－ペンテンの製造方法 Active JP7314934B2 (ja)

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JP2018103779 2018-05-30
JP2018103779 2018-05-30
PCT/JP2019/021400 WO2019230842A1 (ja) 2018-05-30 2019-05-29 １－クロロ－２，３，３，４，４，５，５－ヘプタフルオロ－１－ペンテンの製造方法

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JP7314934B2 true JP7314934B2 (ja) 2023-07-26

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CN (1) CN112204003B (zh)
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Publication number Priority date Publication date Assignee Title
EP3674389B1 (en) * 2017-08-25 2024-05-08 AGC Inc. Solvent composition, cleaning method, method for producing coated substrate, and heat transfer medium
CN116120149B (zh) * 2023-04-04 2023-07-14 北京宇极科技发展有限公司 饱和卤代烃脱卤化氢制备含氟炔的方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013525486A (ja) 2010-05-06 2013-06-20 ハネウェル・インターナショナル・インコーポレーテッド テトラフルオロプロペン及び水の共沸混合物様の組成物
JP2013529234A (ja) 2010-05-06 2013-07-18 ハネウェル・インターナショナル・インコーポレーテッド ペンタフルオロプロペン及び水の共沸混合物様の組成物
JP2015518898A (ja) 2012-06-06 2015-07-06 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニーＥ．Ｉ．Ｄｕ Ｐｏｎｔ Ｄｅ Ｎｅｍｏｕｒｓ Ａｎｄ Ｃｏｍｐａｎｙ フルオロオレフィン類中のＲｆＣＣＸ不純物の低減のための方法
WO2017018412A1 (ja) 2015-07-27 2017-02-02 旭硝子株式会社 １－クロロ－２，３，３－トリフルオロプロペンの製造方法

Family Cites Families (1)

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Publication number Priority date Publication date Assignee Title
JP4271822B2 (ja) * 2000-02-29 2009-06-03 独立行政法人産業技術総合研究所 １−クロロヘプタフルオロシクロペンテンの製造方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013525486A (ja) 2010-05-06 2013-06-20 ハネウェル・インターナショナル・インコーポレーテッド テトラフルオロプロペン及び水の共沸混合物様の組成物
JP2013529234A (ja) 2010-05-06 2013-07-18 ハネウェル・インターナショナル・インコーポレーテッド ペンタフルオロプロペン及び水の共沸混合物様の組成物
JP2015518898A (ja) 2012-06-06 2015-07-06 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニーＥ．Ｉ．Ｄｕ Ｐｏｎｔ Ｄｅ Ｎｅｍｏｕｒｓ Ａｎｄ Ｃｏｍｐａｎｙ フルオロオレフィン類中のＲｆＣＣＸ不純物の低減のための方法
WO2017018412A1 (ja) 2015-07-27 2017-02-02 旭硝子株式会社 １－クロロ－２，３，３－トリフルオロプロペンの製造方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
ZAPEVALOV, A. Ya. et al.，α,α-Disubstituted polyfluoroalkenes，Zhurnal Organicheskoi Khimii，1988年，Vol.24, No.8，p.1626-1633，ISSN 0514-7492

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JPWO2019230842A1 (ja) 2021-06-24
WO2019230842A1 (ja) 2019-12-05
CN112204003A (zh) 2021-01-08
CN112204003B (zh) 2023-09-29

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