BE827125A - Procede ameliore pour la preparation de l'hexanediol-1,6 - Google Patents

Procede ameliore pour la preparation de l'hexanediol-1,6

Info

Publication number
BE827125A
BE827125A BE154712A BE154712A BE827125A BE 827125 A BE827125 A BE 827125A BE 154712 A BE154712 A BE 154712A BE 154712 A BE154712 A BE 154712A BE 827125 A BE827125 A BE 827125A
Authority
BE
Belgium
Prior art keywords
hexanediol
preparation
improved process
improved
Prior art date
Application number
BE154712A
Other languages
English (en)
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 filed Critical
Publication of BE827125A publication Critical patent/BE827125A/fr

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
    • C07C29/14—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 a —CHO group
    • C07C29/141—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 a —CHO group with hydrogen or hydrogen-containing gases
    • 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
    • C07C29/16—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by oxo-reaction combined with reduction
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/48—Preparation of compounds having groups
    • C07C41/50—Preparation of compounds having groups by reactions producing groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
BE154712A 1974-03-25 1975-03-25 Procede ameliore pour la preparation de l'hexanediol-1,6 BE827125A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2414253A DE2414253A1 (de) 1974-03-25 1974-03-25 Verfahren zur herstellung von hexandiol-1,6

Publications (1)

Publication Number Publication Date
BE827125A true BE827125A (fr) 1975-09-25

Family

ID=5911061

Family Applications (1)

Application Number Title Priority Date Filing Date
BE154712A BE827125A (fr) 1974-03-25 1975-03-25 Procede ameliore pour la preparation de l'hexanediol-1,6

Country Status (10)

Country Link
US (1) US3947503A (fr)
JP (1) JPS50131909A (fr)
BE (1) BE827125A (fr)
CA (1) CA1031374A (fr)
DE (1) DE2414253A1 (fr)
ES (1) ES435962A1 (fr)
FR (1) FR2265709B1 (fr)
GB (1) GB1495595A (fr)
IT (1) IT1034176B (fr)
NL (1) NL7503441A (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4374999A (en) * 1981-01-02 1983-02-22 The Dow Chemical Company Internal hydroformylation of acrolein acetals
US5312996A (en) * 1992-06-29 1994-05-17 Union Carbide Chemicals & Plastics Technology Corporation Hydroformylation process for producing 1,6-hexanedials
DE4228884A1 (de) * 1992-08-29 1994-03-03 Basf Ag Verfahren zur Herstellung von Reduktionsprodukten von Derivaten der 4-Hydroxybuttersäure
US5886237A (en) * 1996-04-24 1999-03-23 Union Carbide Chemicals & Plastics Technology Corporation Processes for producing alkenals and alkenols
US5821389A (en) * 1996-04-24 1998-10-13 Union Carbide Chemicals & Technology Corporation Processes for producing hydroxyaldehydes
US6172269B1 (en) * 1996-04-24 2001-01-09 Union Carbide Chemicals & Plastics Technology Corporation Processes for producing 1,6-hexanediols
US6187970B1 (en) * 1996-04-24 2001-02-13 Union Carbide Chemicals & Plastics Technology Corporation Processes for producing 1,6-hexanediols
US5892127A (en) * 1996-04-24 1999-04-06 Union Carbide Chemicals & Plastics Technology Corporation Processes for producing 1,6-hexanedials and derivatives
US5817883A (en) * 1996-04-24 1998-10-06 Union Carbide Chemicals & Plastics Technology Corporation Processes for producing hydroxyaldehydes
US5925754A (en) * 1997-04-15 1999-07-20 Union Carbide Chemicals & Plastics Technology Corporation Epsilon caprolactam compositions
CN101497596B (zh) * 2009-03-16 2013-10-30 北京大学 一种合成二噁烷的方法
EP3362426B1 (fr) * 2015-10-12 2020-09-02 Basf Se Procédé d'hydroformylation pour produire des dérivés 1,6-disubstitués d'hexane
EP3638655A1 (fr) * 2017-06-13 2020-04-22 Basf Se Procédé d'hydroformylation pour produire des dérivés de 1,6-hexanediol

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2700685A (en) * 1955-01-25 Hydrogenation of a
US2406713A (en) * 1944-02-28 1946-08-27 Commercial Solvents Corp Process for recovery of dihydric alcohols
US2888492A (en) * 1955-08-08 1959-05-26 Shell Dev Production of polyols
US3383426A (en) * 1963-09-09 1968-05-14 Exxon Research Engineering Co Hydroformylation process for polymers
US3404188A (en) * 1963-11-01 1968-10-01 Union Carbide Corp Process for the preparation of polyhydric alcohols

Also Published As

Publication number Publication date
JPS50131909A (fr) 1975-10-18
NL7503441A (nl) 1975-09-29
IT1034176B (it) 1979-09-10
FR2265709B1 (fr) 1979-06-08
US3947503A (en) 1976-03-30
DE2414253A1 (de) 1975-10-16
FR2265709A1 (fr) 1975-10-24
GB1495595A (en) 1977-12-21
ES435962A1 (es) 1976-12-16
CA1031374A (fr) 1978-05-16

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