GB2073181B - Preparation of 1,1,1,3,3,3-hexafluoropropane-2-ol by vapour phase hydrogenation of hexafluoroacetone with nickel catalyst - Google Patents

Preparation of 1,1,1,3,3,3-hexafluoropropane-2-ol by vapour phase hydrogenation of hexafluoroacetone with nickel catalyst

Info

Publication number
GB2073181B
GB2073181B GB8108711A GB8108711A GB2073181B GB 2073181 B GB2073181 B GB 2073181B GB 8108711 A GB8108711 A GB 8108711A GB 8108711 A GB8108711 A GB 8108711A GB 2073181 B GB2073181 B GB 2073181B
Authority
GB
United Kingdom
Prior art keywords
hexafluoroacetone
hexafluoropropane
preparation
nickel catalyst
vapour phase
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
GB8108711A
Other languages
English (en)
Other versions
GB2073181A (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.)
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 GB2073181A publication Critical patent/GB2073181A/en
Application granted granted Critical
Publication of GB2073181B publication Critical patent/GB2073181B/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/74—Iron group metals
    • B01J23/755—Nickel
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/132—Preparation 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
    • C07C29/136—Preparation 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
    • C07C29/143—Preparation 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
    • C07C29/145—Preparation 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

Landscapes

  • 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)
GB8108711A 1980-04-03 1981-03-19 Preparation of 1,1,1,3,3,3-hexafluoropropane-2-ol by vapour phase hydrogenation of hexafluoroacetone with nickel catalyst Expired GB2073181B (en)

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
GB2073181A GB2073181A (en) 1981-10-14
GB2073181B true GB2073181B (en) 1984-08-08

Family

ID=12646252

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8108711A Expired GB2073181B (en) 1980-04-03 1981-03-19 Preparation of 1,1,1,3,3,3-hexafluoropropane-2-ol by vapour phase hydrogenation of hexafluoroacetone with nickel catalyst

Country Status (5)

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

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

Family Cites Families (9)

* 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
US2824897A (en) * 1955-06-24 1958-02-25 Minnesota Mining & Mfg Perchlorofluoro alcohols
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
US3449435A (en) * 1963-05-31 1969-06-10 Kyowa Hakko Kogyo Kk Process for the catalytic vapor phase hydrogenation of an beta-unsaturated carbonyl compound with a gaseous mixture of hydrogen and a lower alkane
DE1277232B (de) * 1967-03-18 1968-09-12 Basf Ag Verfahren zur Herstellung von gesaettigten aliphatischen Alkoholen
FR1595013A (de) * 1968-01-17 1970-06-08
JPS5550704B2 (de) * 1972-06-08 1980-12-19

Also Published As

Publication number Publication date
FR2479803A1 (fr) 1981-10-09
JPS6036411B2 (ja) 1985-08-20
IT8120854A0 (it) 1981-03-31
GB2073181A (en) 1981-10-14
FR2479803B1 (de) 1984-12-21
IT1136832B (it) 1986-09-03
DE3111817A1 (de) 1982-02-18
JPS56139433A (en) 1981-10-30
DE3111817C2 (de) 1985-06-05

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20000319