FR2479803A1 - Procede de preparation de 1,1,1,3,3,3-hexafluoropropane-2-ol par hydrogenation en phase vapeur d'hexafluoroacetone avec un catalyseur au nickel - Google Patents

Procede de preparation de 1,1,1,3,3,3-hexafluoropropane-2-ol par hydrogenation en phase vapeur d'hexafluoroacetone avec un catalyseur au nickel Download PDF

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Publication number
FR2479803A1
FR2479803A1 FR8106654A FR8106654A FR2479803A1 FR 2479803 A1 FR2479803 A1 FR 2479803A1 FR 8106654 A FR8106654 A FR 8106654A FR 8106654 A FR8106654 A FR 8106654A FR 2479803 A1 FR2479803 A1 FR 2479803A1
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FR
France
Prior art keywords
catalyst
hexafluoroacetone
process according
reaction
nickel
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.)
Granted
Application number
FR8106654A
Other languages
English (en)
French (fr)
Other versions
FR2479803B1 (enrdf_load_stackoverflow
Inventor
Toshikazu Kawai
Yasuo Hibino
Yutaka Maruyama
Akira Negishi
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.)
Central Glass Co Ltd
Original Assignee
Central Glass Co Ltd
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 Central Glass Co Ltd filed Critical Central Glass Co Ltd
Publication of FR2479803A1 publication Critical patent/FR2479803A1/fr
Application granted granted Critical
Publication of FR2479803B1 publication Critical patent/FR2479803B1/fr
Granted legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/74Iron group metals
    • B01J23/755Nickel
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/132Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group
    • C07C29/136Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH
    • C07C29/143Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of ketones
    • C07C29/145Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of ketones with hydrogen or hydrogen-containing gases

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
FR8106654A 1980-04-03 1981-04-02 Procede de preparation de 1,1,1,3,3,3-hexafluoropropane-2-ol par hydrogenation en phase vapeur d'hexafluoroacetone avec un catalyseur au nickel Granted FR2479803A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55042808A JPS6036411B2 (ja) 1980-04-03 1980-04-03 1,1,1,3,3,3−ヘキサフルオロ−プロパン−2−オ−ルの製造法

Publications (2)

Publication Number Publication Date
FR2479803A1 true FR2479803A1 (fr) 1981-10-09
FR2479803B1 FR2479803B1 (enrdf_load_stackoverflow) 1984-12-21

Family

ID=12646252

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8106654A Granted FR2479803A1 (fr) 1980-04-03 1981-04-02 Procede de preparation de 1,1,1,3,3,3-hexafluoropropane-2-ol par hydrogenation en phase vapeur d'hexafluoroacetone avec un catalyseur au nickel

Country Status (5)

Country Link
JP (1) JPS6036411B2 (enrdf_load_stackoverflow)
DE (1) DE3111817C2 (enrdf_load_stackoverflow)
FR (1) FR2479803A1 (enrdf_load_stackoverflow)
GB (1) GB2073181B (enrdf_load_stackoverflow)
IT (1) IT1136832B (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6041647B2 (ja) * 1980-11-11 1985-09-18 セントラル硝子株式会社 1,1,1,3,3,3−ヘキサフルオロプロパン−2−オ−ルの製法
JPS6059219B2 (ja) * 1981-11-18 1985-12-24 セントラル硝子株式会社 2−トリフルオロメチルプロパノ−ルの製造方法
JPH075490B2 (ja) * 1990-03-14 1995-01-25 セントラル硝子株式会社 1,1,1,3,3,3‐ヘキサフルオロプロパン‐2‐d‐2‐オール‐dの製造法
US7524995B1 (en) 2008-06-12 2009-04-28 E.I. Du Pont De Nemours And Company Continuous process to produce hexafluoroisopropanol

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB621654A (en) * 1947-02-24 1949-04-13 Eric Richard Wallsgrove Improvements in or relating to the production of 1, 1, 1-trifluoropropan-2-ol
FR1190705A (fr) * 1957-12-11 1959-10-14 Minnesota Mining & Mfg Polychlorofluoro alcools
GB963269A (en) * 1961-07-08 1964-07-08 Distillers Co Yeast Ltd Production of ketones and secondary alkanols
GB1045598A (en) * 1963-05-31 1966-10-12 Kyowa Hakko Kogyo Kk Selective catalytic hydrogenation of carbonyl compounds
US3418337A (en) * 1961-05-03 1968-12-24 Du Pont Hexafluoro-2-propanol and its complex with tetrahydrofuran
FR1556790A (enrdf_load_stackoverflow) * 1967-03-18 1969-02-07
FR1595013A (enrdf_load_stackoverflow) * 1968-01-17 1970-06-08
US3932534A (en) * 1972-06-08 1976-01-13 Kyowa Kagaku Kogyo Kabushiki Kaishi Process for hydrogenation reaction of unsaturated organic compounds

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2824897A (en) * 1955-06-24 1958-02-25 Minnesota Mining & Mfg Perchlorofluoro alcohols

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB621654A (en) * 1947-02-24 1949-04-13 Eric Richard Wallsgrove Improvements in or relating to the production of 1, 1, 1-trifluoropropan-2-ol
FR1190705A (fr) * 1957-12-11 1959-10-14 Minnesota Mining & Mfg Polychlorofluoro alcools
US3418337A (en) * 1961-05-03 1968-12-24 Du Pont Hexafluoro-2-propanol and its complex with tetrahydrofuran
GB963269A (en) * 1961-07-08 1964-07-08 Distillers Co Yeast Ltd Production of ketones and secondary alkanols
GB1045598A (en) * 1963-05-31 1966-10-12 Kyowa Hakko Kogyo Kk Selective catalytic hydrogenation of carbonyl compounds
FR1556790A (enrdf_load_stackoverflow) * 1967-03-18 1969-02-07
FR1595013A (enrdf_load_stackoverflow) * 1968-01-17 1970-06-08
US3932534A (en) * 1972-06-08 1976-01-13 Kyowa Kagaku Kogyo Kabushiki Kaishi Process for hydrogenation reaction of unsaturated organic compounds

Also Published As

Publication number Publication date
GB2073181A (en) 1981-10-14
JPS6036411B2 (ja) 1985-08-20
JPS56139433A (en) 1981-10-30
IT8120854A0 (it) 1981-03-31
DE3111817A1 (de) 1982-02-18
FR2479803B1 (enrdf_load_stackoverflow) 1984-12-21
DE3111817C2 (de) 1985-06-05
GB2073181B (en) 1984-08-08
IT1136832B (it) 1986-09-03

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