FR1422169A - Produits perfluorohydrocarbures - Google Patents

Produits perfluorohydrocarbures

Info

Publication number
FR1422169A
FR1422169A FR992158A FR992158A FR1422169A FR 1422169 A FR1422169 A FR 1422169A FR 992158 A FR992158 A FR 992158A FR 992158 A FR992158 A FR 992158A FR 1422169 A FR1422169 A FR 1422169A
Authority
FR
France
Prior art keywords
perfluorohydrocarbon
products
perfluorohydrocarbon products
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.)
Expired
Application number
FR992158A
Other languages
English (en)
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Priority to FR992158A priority Critical patent/FR1422169A/fr
Application granted granted Critical
Publication of FR1422169A publication Critical patent/FR1422169A/fr
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C59/00Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C59/185Saturated compounds having only one carboxyl group and containing keto groups
    • C07C59/21Saturated compounds having only one carboxyl group and containing keto groups containing halogen
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D317/00Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D317/08Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
    • C07D317/10Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings
    • C07D317/32Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings 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 carbon atoms
    • C07D317/34Oxygen atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D317/00Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D317/08Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
    • C07D317/10Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings
    • C07D317/32Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings 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 carbon atoms
    • C07D317/42Halogen atoms or nitro radicals
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D319/00Heterocyclic compounds containing six-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D319/101,4-Dioxanes; Hydrogenated 1,4-dioxanes
    • C07D319/121,4-Dioxanes; Hydrogenated 1,4-dioxanes not condensed with other rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR992158A 1964-10-21 1964-10-21 Produits perfluorohydrocarbures Expired FR1422169A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR992158A FR1422169A (fr) 1964-10-21 1964-10-21 Produits perfluorohydrocarbures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR992158A FR1422169A (fr) 1964-10-21 1964-10-21 Produits perfluorohydrocarbures

Publications (1)

Publication Number Publication Date
FR1422169A true FR1422169A (fr) 1965-12-24

Family

ID=8840775

Family Applications (1)

Application Number Title Priority Date Filing Date
FR992158A Expired FR1422169A (fr) 1964-10-21 1964-10-21 Produits perfluorohydrocarbures

Country Status (1)

Country Link
FR (1) FR1422169A (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2351975A1 (fr) * 1976-05-22 1977-12-16 Hoechst Ag Procede de preparation d'un dioxolanne substitue perfluore
JP2020037548A (ja) * 2018-09-03 2020-03-12 東ソー株式会社 ヘキサフルオロプロピレンオキシドへのアルデヒド類付加体、およびトリフルオロピルビン酸フルオリドダイマーの製造方法
WO2020050249A1 (fr) * 2018-09-03 2020-03-12 東ソ-株式会社 Produit d'addition d'aldéhyde à l'oxyde d'hexafluoropropylène, procédé de production d'un dimère de fluorure de trifluoropyruvate, et procédé de production de perfluoro (2,4-diméthyl-2-fluoroformyl -1,3-dioxolane)
JP2020183344A (ja) * 2019-04-26 2020-11-12 東ソー株式会社 パーフルオロ(2,4−ジメチル−2−フルオロホルミル−1,3−ジオキソラン)の製造方法
WO2021066155A1 (fr) * 2019-10-04 2021-04-08 公益財団法人相模中央化学研究所 Procédé de production de perfluoro(2,4-diméthyl-2-fluoroformy -1,3-dioxolane)
US11555024B2 (en) 2018-09-03 2023-01-17 Tosoh Corporation Aldehyde adduct of hexafluoropropylene oxide, method of manufacturing trifluoropyruvyl fluoride dimer and method of manufacturing perfluoro(2,4-dimethyl-2-fluoroformyl-1,3-dioxolane)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2351975A1 (fr) * 1976-05-22 1977-12-16 Hoechst Ag Procede de preparation d'un dioxolanne substitue perfluore
JP2020037548A (ja) * 2018-09-03 2020-03-12 東ソー株式会社 ヘキサフルオロプロピレンオキシドへのアルデヒド類付加体、およびトリフルオロピルビン酸フルオリドダイマーの製造方法
WO2020050249A1 (fr) * 2018-09-03 2020-03-12 東ソ-株式会社 Produit d'addition d'aldéhyde à l'oxyde d'hexafluoropropylène, procédé de production d'un dimère de fluorure de trifluoropyruvate, et procédé de production de perfluoro (2,4-diméthyl-2-fluoroformyl -1,3-dioxolane)
US11555024B2 (en) 2018-09-03 2023-01-17 Tosoh Corporation Aldehyde adduct of hexafluoropropylene oxide, method of manufacturing trifluoropyruvyl fluoride dimer and method of manufacturing perfluoro(2,4-dimethyl-2-fluoroformyl-1,3-dioxolane)
JP2020183344A (ja) * 2019-04-26 2020-11-12 東ソー株式会社 パーフルオロ(2,4−ジメチル−2−フルオロホルミル−1,3−ジオキソラン)の製造方法
WO2021066155A1 (fr) * 2019-10-04 2021-04-08 公益財団法人相模中央化学研究所 Procédé de production de perfluoro(2,4-diméthyl-2-fluoroformy -1,3-dioxolane)
CN114555576A (zh) * 2019-10-04 2022-05-27 公益财团法人相模中央化学研究所 全氟(2,4-二甲基-2-氟甲酰基-1,3-二氧戊环)的制造方法

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