CA2155409C - Methode de preparation de 1,3-diols et de 3-hydroxyaldehydes - Google Patents

Methode de preparation de 1,3-diols et de 3-hydroxyaldehydes Download PDF

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Publication number
CA2155409C
CA2155409C CA002155409A CA2155409A CA2155409C CA 2155409 C CA2155409 C CA 2155409C CA 002155409 A CA002155409 A CA 002155409A CA 2155409 A CA2155409 A CA 2155409A CA 2155409 C CA2155409 C CA 2155409C
Authority
CA
Canada
Prior art keywords
catalyst
cobalt
ratio
phosphorus
phosphine
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 - Fee Related
Application number
CA002155409A
Other languages
English (en)
Other versions
CA2155409A1 (fr
Inventor
Lynn Henry Slaugh
Paul Richard Weider
Juan Pedro Arhancet
Jiang-Jen Lin
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.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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 US08/013,834 external-priority patent/US5256827A/en
Priority claimed from US08/091,107 external-priority patent/US5304686A/en
Priority claimed from US08/091,108 external-priority patent/US5304691A/en
Priority claimed from US08/130,258 external-priority patent/US5344993A/en
Application filed by Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Priority claimed from PCT/EP1994/000346 external-priority patent/WO1994018149A1/fr
Publication of CA2155409A1 publication Critical patent/CA2155409A1/fr
Application granted granted Critical
Publication of CA2155409C publication Critical patent/CA2155409C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
CA002155409A 1993-02-05 1994-02-03 Methode de preparation de 1,3-diols et de 3-hydroxyaldehydes Expired - Fee Related CA2155409C (fr)

Applications Claiming Priority (15)

Application Number Priority Date Filing Date Title
US1383693A 1993-02-05 1993-02-05
US1383593A 1993-02-05 1993-02-05
US013835 1993-02-05
US08/013,834 US5256827A (en) 1993-02-05 1993-02-05 Process for making 3-hydroxypropanal and 1,3-propanediol
US013836 1993-02-05
US013834 1993-02-05
US091107 1993-07-13
US091108 1993-07-13
US08/091,107 US5304686A (en) 1993-07-13 1993-07-13 Process for making 3-hydroxypropanal and 1,3-propanediol
US08/091,108 US5304691A (en) 1993-07-13 1993-07-13 Process for making 1,3-propanediol and 3-hydroxypropanal
US13026093A 1993-10-01 1993-10-01
US130258 1993-10-01
US130260 1993-10-01
US08/130,258 US5344993A (en) 1993-10-01 1993-10-01 Process or making 3-hydroxyaldehydes
PCT/EP1994/000346 WO1994018149A1 (fr) 1993-02-05 1994-02-03 Procede de production de 1,3 diols et de 3-hydroxyaldehydes

Publications (2)

Publication Number Publication Date
CA2155409A1 CA2155409A1 (fr) 1994-08-18
CA2155409C true CA2155409C (fr) 2006-03-21

Family

ID=26685310

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002155409A Expired - Fee Related CA2155409C (fr) 1993-02-05 1994-02-03 Methode de preparation de 1,3-diols et de 3-hydroxyaldehydes

Country Status (1)

Country Link
CA (1) CA2155409C (fr)

Also Published As

Publication number Publication date
CA2155409A1 (fr) 1994-08-18

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