FR2147161B1 - - Google Patents

Info

Publication number
FR2147161B1
FR2147161B1 FR7226696A FR7226696A FR2147161B1 FR 2147161 B1 FR2147161 B1 FR 2147161B1 FR 7226696 A FR7226696 A FR 7226696A FR 7226696 A FR7226696 A FR 7226696A FR 2147161 B1 FR2147161 B1 FR 2147161B1
Authority
FR
France
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
FR7226696A
Other languages
French (fr)
Other versions
FR2147161A1 (xx
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 FR2147161A1 publication Critical patent/FR2147161A1/fr
Application granted granted Critical
Publication of FR2147161B1 publication Critical patent/FR2147161B1/fr
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
    • 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
    • C07C29/32—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by reactions without formation of -OH groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR7226696A 1971-07-26 1972-07-25 Expired FR2147161B1 (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16631771A 1971-07-26 1971-07-26

Publications (2)

Publication Number Publication Date
FR2147161A1 FR2147161A1 (xx) 1973-03-09
FR2147161B1 true FR2147161B1 (xx) 1976-05-14

Family

ID=22602748

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7226696A Expired FR2147161B1 (xx) 1971-07-26 1972-07-25

Country Status (3)

Country Link
DE (1) DE2236734A1 (xx)
FR (1) FR2147161B1 (xx)
GB (1) GB1357486A (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1565719A (en) * 1976-12-30 1980-04-23 Gen Electric Process for preparing butanediols
JPS55151521A (en) * 1979-05-15 1980-11-26 Toyo Soda Mfg Co Ltd Preparation of alcohol
BR8402706A (pt) * 1983-06-08 1985-05-14 Du Pont Processo para preparar uma mistura de 1,4-butanodiol e 2-alquil-1,4-butanodiol;processo para preparar 2-alquil-1,4-butanodiol;processo para preparar uma mistura de tetraidrofurano e 3-alquiltetraidro-furano;processo para preparar um copolimero de tetraidrofurano e 3-alquiltetraidrofurano
DE3614038A1 (de) * 1986-04-25 1987-11-05 Basf Ag Bei raumtemperatur fluessige polyester-polyole auf basis von 2-methyl-butandiol-1,4, verfahren zu deren herstellung und deren verwendung zur herstellung von kunststoffen nach dem polyisocyanat-polyadditionsverfahren

Also Published As

Publication number Publication date
FR2147161A1 (xx) 1973-03-09
DE2236734A1 (de) 1973-02-08
GB1357486A (en) 1974-06-19

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Legal Events

Date Code Title Description
ST Notification of lapse