ES2077321T3 - Procedimiento para la obtencion de 2,2-bis-hidroximetil-butanodiol-(1,4). - Google Patents

Procedimiento para la obtencion de 2,2-bis-hidroximetil-butanodiol-(1,4).

Info

Publication number
ES2077321T3
ES2077321T3 ES92117239T ES92117239T ES2077321T3 ES 2077321 T3 ES2077321 T3 ES 2077321T3 ES 92117239 T ES92117239 T ES 92117239T ES 92117239 T ES92117239 T ES 92117239T ES 2077321 T3 ES2077321 T3 ES 2077321T3
Authority
ES
Spain
Prior art keywords
bis
butanodiol
hydroximetil
procedure
obtaining
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 - Lifetime
Application number
ES92117239T
Other languages
English (en)
Inventor
Franz Dr Merger
Martin Dr Schmidt-Radde
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.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Application granted granted Critical
Publication of ES2077321T3 publication Critical patent/ES2077321T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C47/00—Compounds having —CHO groups
    • C07C47/02—Saturated compounds having —CHO groups bound to acyclic carbon atoms or to hydrogen
    • C07C47/19—Saturated compounds having —CHO groups bound to acyclic carbon atoms or to hydrogen containing hydroxy groups
    • 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
    • C07C31/00—Saturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
    • C07C31/18—Polyhydroxylic acyclic alcohols
    • C07C31/24—Tetrahydroxylic alcohols, e.g. pentaerythritol
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
    • C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
    • C07C45/72—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction of compounds containing >C = O groups with the same or other compounds containing >C = O groups
    • C07C45/75—Reactions with formaldehyde

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)

Abstract

PROCESO PARA LA FABRICACION DE 2,2-BIS-HIDROXIMETILOBUTANODIOL-(1,4) DE LA FORMULA I EN LA QUE 4-HIDROXIBUTIROALDEHIDO DE LA FORMULA II Y/O 2-HIDROXITETRAHIDROFURANO DE LA FORMULA III SE CONDENSAN EN PRESENCIA DE UN CATALIZADOR BASICO CON FORMALDEHIDO, LA MEZCLA DE REACCION OBTENIDA A CONTINUACION HIDRATA CATALITICAMENTE Y DE LA DESCARGA DE LA HIDROGENACION SE AISLA EL 2,2-BIS-HIDROXIMETILO-BUTANODIOL-(1,4).
ES92117239T 1991-10-22 1992-10-09 Procedimiento para la obtencion de 2,2-bis-hidroximetil-butanodiol-(1,4). Expired - Lifetime ES2077321T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4134771A DE4134771A1 (de) 1991-10-22 1991-10-22 Verfahren zur herstellung von 2,2-bis-hydroxymethyl-butandiol-(1,4)

Publications (1)

Publication Number Publication Date
ES2077321T3 true ES2077321T3 (es) 1995-11-16

Family

ID=6443127

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92117239T Expired - Lifetime ES2077321T3 (es) 1991-10-22 1992-10-09 Procedimiento para la obtencion de 2,2-bis-hidroximetil-butanodiol-(1,4).

Country Status (5)

Country Link
US (1) US5254757A (es)
EP (1) EP0538686B1 (es)
JP (1) JPH05286877A (es)
DE (2) DE4134771A1 (es)
ES (1) ES2077321T3 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19711762A1 (de) * 1997-03-21 1998-09-24 Huels Chemische Werke Ag Verfahren zur Herstellung von Bishydroxymethylverbindungen
FR2892411B1 (fr) * 2005-10-21 2009-03-20 Diverchim Sa Nouveau procede de preparation d'hydroxy-acides gras insatures
GB0619942D0 (en) * 2006-10-09 2006-11-15 Syngenta Ltd Chemical process
US10030292B2 (en) 2014-05-26 2018-07-24 Hrl Laboratories, Llc Hydride-coated microparticles and methods for making the same

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2775622A (en) * 1951-03-27 1956-12-25 Heyden Chemical Corp 2, 2-dimethylol-1, 5-dihydroxypentane and derivatives thereof
US3235515A (en) * 1962-04-27 1966-02-15 Chemetron Corp Method of preparing a hydrogenation catalyst composition consisting of the oxides of zirconium and an iron group metal
US3449445A (en) * 1967-03-17 1969-06-10 Gaf Corp Process of preparing 1,4-butanediol
DE2321101C2 (de) * 1973-04-26 1982-07-22 Basf Ag, 6700 Ludwigshafen Verfahren zur Herstellung im wesentlichen trägerfreier Kobaltkatalysatoren
DE2813201A1 (de) * 1978-03-25 1979-10-04 Bayer Ag Verfahren zur herstellung von 2,2-dimethylolalkanalen
DE3027890A1 (de) * 1980-07-23 1982-03-04 Basf Ag, 6700 Ludwigshafen Hydrierkatalysatoren fuer die herstellung von propandiolen und verfahren zur herstellung von propandiolen mit solchen katalysatoren
US4533742A (en) * 1984-02-02 1985-08-06 Texaco Inc. Preparation of 2-hydroxytetrahydrofuran by hydroformylation of allyl alcohol using ketone solvents
US4663468A (en) * 1984-03-14 1987-05-05 Kuraray Company, Ltd. Hydroformylation of 3-methyl-3-buten-1-ol and analogs thereof and use of such hydroformylation products
DE3718897A1 (de) * 1987-06-05 1988-12-22 Basf Ag Verfahren zur herstellung von carbonylverbindungen durch isomerisierung von allylalkoholen
DE3811038A1 (de) * 1988-03-31 1989-10-12 Ruhrchemie Ag Verfahren zur herstellung nickel, aluminiumoxid und zirkondioxid enthaltender katalysatorzusammensetzungen
US4879420A (en) * 1988-05-06 1989-11-07 E.I. Du Pont De Nemours And Company Preparation of mixtures of butanediols
US4859801A (en) * 1988-05-26 1989-08-22 E. I. Du Pont De Nemours And Company Synthesis of mixtures of butanediols
DE3904083A1 (de) * 1989-02-11 1990-08-16 Basf Ag Kobaltkatalysatoren

Also Published As

Publication number Publication date
US5254757A (en) 1993-10-19
JPH05286877A (ja) 1993-11-02
DE59203827D1 (de) 1995-11-02
EP0538686A3 (en) 1993-06-30
EP0538686A2 (de) 1993-04-28
EP0538686B1 (de) 1995-09-27
DE4134771A1 (de) 1993-04-29

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