FR2376106A1 - Procede pour preparer des polyols a partir d'un acetal cyclique - Google Patents

Procede pour preparer des polyols a partir d'un acetal cyclique

Info

Publication number
FR2376106A1
FR2376106A1 FR7739277A FR7739277A FR2376106A1 FR 2376106 A1 FR2376106 A1 FR 2376106A1 FR 7739277 A FR7739277 A FR 7739277A FR 7739277 A FR7739277 A FR 7739277A FR 2376106 A1 FR2376106 A1 FR 2376106A1
Authority
FR
France
Prior art keywords
cyclic acetal
preparing polyols
polyols
preparing
relates
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
FR7739277A
Other languages
English (en)
Other versions
FR2376106B1 (fr
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of FR2376106A1 publication Critical patent/FR2376106A1/fr
Application granted granted Critical
Publication of FR2376106B1 publication Critical patent/FR2376106B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • C07C45/56—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds
    • C07C45/57—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds with oxygen as the only heteroatom
    • C07C45/60—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds with oxygen as the only heteroatom in six-membered rings

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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

L'invention se rapporte à la chimie organique. Elle concerne un procédé pour l'hydrolyse et l'hydrogénation catalytiques simultanées d'un acétal cyclique de la formule générale :
FR7739277A 1976-12-28 1977-12-27 Procede pour preparer des polyols a partir d'un acetal cyclique Granted FR2376106A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US75512276A 1976-12-28 1976-12-28

Publications (2)

Publication Number Publication Date
FR2376106A1 true FR2376106A1 (fr) 1978-07-28
FR2376106B1 FR2376106B1 (fr) 1983-11-18

Family

ID=25037816

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7739277A Granted FR2376106A1 (fr) 1976-12-28 1977-12-27 Procede pour preparer des polyols a partir d'un acetal cyclique

Country Status (8)

Country Link
JP (1) JPS5382712A (fr)
BE (1) BE862367A (fr)
CA (1) CA1105059A (fr)
DE (1) DE2758500A1 (fr)
FR (1) FR2376106A1 (fr)
GB (1) GB1581379A (fr)
IT (1) IT1089990B (fr)
NL (1) NL7714433A (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4296739B2 (ja) 2001-03-22 2009-07-15 昭和電工株式会社 両末端ジオール類製造用触媒、該触媒の製造方法、該触媒を用いた両末端ジオール類の製造方法及び該製造方法で得られた両末端ジオール類
JP2008538579A (ja) 2005-04-21 2008-10-30 シエル・インターナシヨナル・リサーチ・マートスハツペイ・ベー・ヴエー 水素化触媒および水素化方法
MX2008012951A (es) 2006-04-13 2008-10-15 Shell Int Research Proceso para la hidrogenizacion de un aldehido.
US7943792B2 (en) 2007-04-02 2011-05-17 Inventure Chemical Inc. Production of biodiesel, cellulosic sugars, and peptides from the simultaneous esterification and alcoholysis/hydrolysis of materials with oil-containing substituents including phospholipids and peptidic content
WO2008122029A1 (fr) 2007-04-02 2008-10-09 Inventure Chemical, Inc. Estérification simultanée et alcoolyse/hydrolyse de matières contenant de l'huile avec teneur cellulosique et peptidique
US7777085B2 (en) 2008-10-01 2010-08-17 Inventure Chemical, Inc. Method for conversion of oil-containing algae to 1,3-propanediol
DE102011118956A1 (de) * 2011-11-19 2013-05-23 Oxea Gmbh Verfahren zur Gewinnung von Di-Trimethylolpropan und mit Trimethylolpropan angereicherten Produktströmen aus den Nebenströmen der Trimethylolpropanherstellung
JP2020523297A (ja) 2017-06-13 2020-08-06 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ １，６−ヘキサンジオール誘導体を製造するためのヒドロホルミル化方法

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE626845A (fr) *
US2618663A (en) * 1951-01-17 1952-11-18 Gen Aniline & Film Corp Production of polyether alcohols
FR1030806A (fr) * 1950-01-19 1953-06-17 British Ind Solvents Ltd Procédé d'hydrogénation
US2888492A (en) * 1955-08-08 1959-05-26 Shell Dev Production of polyols
GB966270A (en) * 1961-09-27 1964-08-06 Shell Int Research Process for the production of polyols
US3168579A (en) * 1960-10-14 1965-02-02 Shell Oil Co Production of polyols from substituted aldehydes
FR2257557A1 (fr) * 1974-01-14 1975-08-08 Basf Ag
US3929915A (en) * 1974-07-31 1975-12-30 Du Pont Process for the production of butanediol
NL7508678A (nl) * 1974-07-31 1976-02-03 Du Pont Werkwijze ter bereiding van cyclische acetaalal- dehyden en van diolen daaruit.
NL7509206A (nl) * 1974-08-02 1976-02-04 Du Pont Werkwijze om polyolen te bereiden.
NL7509217A (nl) * 1974-08-02 1976-02-04 Du Pont Werkwijze om polyolen te bereiden.
FR2288075A1 (fr) * 1974-07-31 1976-05-14 Du Pont Preparation de polyols a partir d'acetals cycliques

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE626845A (fr) *
FR1030806A (fr) * 1950-01-19 1953-06-17 British Ind Solvents Ltd Procédé d'hydrogénation
US2618663A (en) * 1951-01-17 1952-11-18 Gen Aniline & Film Corp Production of polyether alcohols
US2888492A (en) * 1955-08-08 1959-05-26 Shell Dev Production of polyols
US3168579A (en) * 1960-10-14 1965-02-02 Shell Oil Co Production of polyols from substituted aldehydes
GB966270A (en) * 1961-09-27 1964-08-06 Shell Int Research Process for the production of polyols
FR2257557A1 (fr) * 1974-01-14 1975-08-08 Basf Ag
US3929915A (en) * 1974-07-31 1975-12-30 Du Pont Process for the production of butanediol
NL7508678A (nl) * 1974-07-31 1976-02-03 Du Pont Werkwijze ter bereiding van cyclische acetaalal- dehyden en van diolen daaruit.
FR2288075A1 (fr) * 1974-07-31 1976-05-14 Du Pont Preparation de polyols a partir d'acetals cycliques
FR2351935A1 (fr) * 1974-07-31 1977-12-16 Du Pont Preparation d'acetals a partir d'aldehydes et d'alcools et/ou de diols
NL7509206A (nl) * 1974-08-02 1976-02-04 Du Pont Werkwijze om polyolen te bereiden.
NL7509217A (nl) * 1974-08-02 1976-02-04 Du Pont Werkwijze om polyolen te bereiden.

Also Published As

Publication number Publication date
JPS5382712A (en) 1978-07-21
IT1089990B (it) 1985-06-18
CA1105059A (fr) 1981-07-14
BE862367A (fr) 1978-06-27
GB1581379A (en) 1980-12-10
NL7714433A (nl) 1978-06-30
DE2758500A1 (de) 1978-06-29
FR2376106B1 (fr) 1983-11-18

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Legal Events

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