GB2024816B - Catalytic method of producing 2-methylpentana-2,4-diol from diacetone alcohol - Google Patents

Catalytic method of producing 2-methylpentana-2,4-diol from diacetone alcohol

Info

Publication number
GB2024816B
GB2024816B GB7920534A GB7920534A GB2024816B GB 2024816 B GB2024816 B GB 2024816B GB 7920534 A GB7920534 A GB 7920534A GB 7920534 A GB7920534 A GB 7920534A GB 2024816 B GB2024816 B GB 2024816B
Authority
GB
United Kingdom
Prior art keywords
methylpentana
diol
producing
diacetone alcohol
catalytic method
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
GB7920534A
Other versions
GB2024816A (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.)
SISAS SpA
Original Assignee
SISAS SpA
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
Priority claimed from IT2506778A external-priority patent/IT1097300B/en
Application filed by SISAS SpA filed Critical SISAS SpA
Publication of GB2024816A publication Critical patent/GB2024816A/en
Application granted granted Critical
Publication of GB2024816B publication Critical patent/GB2024816B/en
Expired legal-status Critical Current

Links

Classifications

    • 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
GB7920534A 1978-06-28 1979-06-13 Catalytic method of producing 2-methylpentana-2,4-diol from diacetone alcohol Expired GB2024816B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IT2506778A IT1097300B (en) 1978-06-28 1978-06-28 Conversion of di:acetone:alcohol to 2-methyl-pentane-2,4-diol - using ruthenium as catalyst, allowing lower working parameters
BE189327A BE869056A (en) 1978-06-28 1978-07-17 CATALYTIC PROCESS FOR THE PRODUCTION OF 2-METHYLPENTANE-2,4-DIOL FROM DIACETONEALCOOL
BE869056 1978-07-17

Publications (2)

Publication Number Publication Date
GB2024816A GB2024816A (en) 1980-01-16
GB2024816B true GB2024816B (en) 1982-09-15

Family

ID=27158660

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7920534A Expired GB2024816B (en) 1978-06-28 1979-06-13 Catalytic method of producing 2-methylpentana-2,4-diol from diacetone alcohol

Country Status (6)

Country Link
JP (1) JPS5533464A (en)
BE (1) BE869056A (en)
CA (1) CA1117982A (en)
DE (1) DE2925976A1 (en)
FR (1) FR2453842A1 (en)
GB (1) GB2024816B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62129231A (en) * 1985-11-21 1987-06-11 Chisso Corp Production of diisopropyl carbinol
FR2623799B1 (en) * 1987-12-01 1990-01-26 Rhone Poulenc Sante PROCESS FOR THE PREPARATION OF UNSATURATED ALCOHOLS
FR2623800B1 (en) * 1987-12-01 1990-01-26 Rhone Poulenc Sante PROCESS FOR THE PREPARATION OF UNSATURATED ALCOHOLS

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1231029A (en) * 1956-10-05 1960-09-26 Engelhard Ind Inc Saccharide hydrogenation process
US3055840A (en) * 1958-01-13 1962-09-25 Engelhard Ind Inc Ruthenium-containing catalysts and methods of making said catalysts and increasing their activity
GB966270A (en) * 1961-09-27 1964-08-06 Shell Int Research Process for the production of polyols

Also Published As

Publication number Publication date
BE869056A (en) 1978-11-16
GB2024816A (en) 1980-01-16
CA1117982A (en) 1982-02-09
FR2453842A1 (en) 1980-11-07
DE2925976A1 (en) 1980-01-03
FR2453842B1 (en) 1983-10-07
JPS5533464A (en) 1980-03-08

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Legal Events

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