NO890819L - PROCEDURE FOR THE PREPARATION OF HYDROXYBENZALENHYDE. - Google Patents

PROCEDURE FOR THE PREPARATION OF HYDROXYBENZALENHYDE.

Info

Publication number
NO890819L
NO890819L NO89890819A NO890819A NO890819L NO 890819 L NO890819 L NO 890819L NO 89890819 A NO89890819 A NO 89890819A NO 890819 A NO890819 A NO 890819A NO 890819 L NO890819 L NO 890819L
Authority
NO
Norway
Prior art keywords
hydroxybenzalenhyde
procedure
preparation
Prior art date
Application number
NO89890819A
Other languages
Norwegian (no)
Other versions
NO890819D0 (en
Inventor
Patricia Fompeyrine
Philippe Leconte
Francois Metz
Robert Perron
Original Assignee
Rhone Poulenc Chimie
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 FR8802827A external-priority patent/FR2628102B1/en
Priority claimed from FR8810536A external-priority patent/FR2634760B1/en
Application filed by Rhone Poulenc Chimie filed Critical Rhone Poulenc Chimie
Publication of NO890819D0 publication Critical patent/NO890819D0/en
Publication of NO890819L publication Critical patent/NO890819L/en

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
    • C07C45/49—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reaction with carbon monoxide
NO89890819A 1988-03-01 1989-02-27 PROCEDURE FOR THE PREPARATION OF HYDROXYBENZALENHYDE. NO890819L (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8802827A FR2628102B1 (en) 1988-03-01 1988-03-01 PROCESS FOR THE PREPARATION OF HYDROXYBENZALDEHYDES BY HYDROCARBONYLATION
FR8810536A FR2634760B1 (en) 1988-07-29 1988-07-29 PROCESS FOR THE PREPARATION OF HYDROXYBENZALDEHYDES BY HYDROCARBONYLATION

Publications (2)

Publication Number Publication Date
NO890819D0 NO890819D0 (en) 1989-02-27
NO890819L true NO890819L (en) 1989-09-04

Family

ID=26226536

Family Applications (1)

Application Number Title Priority Date Filing Date
NO89890819A NO890819L (en) 1988-03-01 1989-02-27 PROCEDURE FOR THE PREPARATION OF HYDROXYBENZALENHYDE.

Country Status (11)

Country Link
EP (1) EP0331593B1 (en)
JP (1) JPH023618A (en)
KR (1) KR890014426A (en)
BR (1) BR8900914A (en)
DE (1) DE68903580T2 (en)
DK (1) DK94689A (en)
ES (1) ES2037456T3 (en)
FI (1) FI890957A (en)
IE (1) IE890663L (en)
NO (1) NO890819L (en)
PT (1) PT89864B (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3960932A (en) * 1974-10-10 1976-06-01 The University Of Delaware Process for the preparation of aldehydes from organic halides
DE3242582A1 (en) * 1982-11-18 1984-05-24 Bayer Ag, 5090 Leverkusen METHOD FOR FORMYLATING ARYL HALOGENIDES
FR2597862B1 (en) * 1986-04-28 1988-10-21 Rhone Poulenc Chimie PROCESS FOR THE PREPARATION OF AROMATIC ALDEHYDES

Also Published As

Publication number Publication date
IE890663L (en) 1989-09-01
DK94689D0 (en) 1989-02-28
KR890014426A (en) 1989-10-23
BR8900914A (en) 1989-10-24
NO890819D0 (en) 1989-02-27
ES2037456T3 (en) 1993-06-16
EP0331593B1 (en) 1992-11-25
DE68903580T2 (en) 1993-04-29
PT89864A (en) 1989-11-10
JPH023618A (en) 1990-01-09
DK94689A (en) 1989-09-01
FI890957A0 (en) 1989-02-28
JPH0532376B2 (en) 1993-05-14
FI890957A (en) 1989-09-02
EP0331593A1 (en) 1989-09-06
DE68903580D1 (en) 1993-01-07
PT89864B (en) 1994-05-31

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