FI955328A0 - Process for Preparation of Formyl Carboxylic Acid Esters - Google Patents

Process for Preparation of Formyl Carboxylic Acid Esters

Info

Publication number
FI955328A0
FI955328A0 FI955328A FI955328A FI955328A0 FI 955328 A0 FI955328 A0 FI 955328A0 FI 955328 A FI955328 A FI 955328A FI 955328 A FI955328 A FI 955328A FI 955328 A0 FI955328 A0 FI 955328A0
Authority
FI
Finland
Prior art keywords
carboxylic acid
acid esters
preparation
formyl carboxylic
formyl
Prior art date
Application number
FI955328A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI955328A (en
Inventor
Helmut Bahrmann
Peter Lappe
Bernhard Fell
Dieter Leckel
Christian Schobben
Original Assignee
Hoechst Ag
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 Hoechst Ag filed Critical Hoechst Ag
Publication of FI955328A0 publication Critical patent/FI955328A0/en
Publication of FI955328A publication Critical patent/FI955328A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/30—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group
    • C07C67/333—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by isomerisation; by change of size of the carbon skeleton
    • C07C67/343—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
    • C07C67/347—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by addition to unsaturated carbon-to-carbon bonds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/66—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety

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)

Abstract

A method for the prepn. of di- or polyformyl carboxylic acid esters - comprises the reaction of an ester of a polyunsatd. fatty acid and a low mol. wt. monoalcohol with carbon monoxide and hydrogen at 100 - 180 degrees C and 5 - 35 MPa, in the presence of an aq. soln. contg. rhodium phosphine complex catalysts and a solvent.
FI955328A 1994-11-12 1995-11-06 Process for the preparation of formyl carboxylic acid esters FI955328A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4440552A DE4440552A1 (en) 1994-11-12 1994-11-12 Process for the preparation of formyl carboxylic acid esters

Publications (2)

Publication Number Publication Date
FI955328A0 true FI955328A0 (en) 1995-11-06
FI955328A FI955328A (en) 1996-05-13

Family

ID=6533225

Family Applications (1)

Application Number Title Priority Date Filing Date
FI955328A FI955328A (en) 1994-11-12 1995-11-06 Process for the preparation of formyl carboxylic acid esters

Country Status (15)

Country Link
EP (1) EP0711748B1 (en)
JP (1) JP2977749B2 (en)
KR (1) KR960017618A (en)
CN (1) CN1129694A (en)
AT (1) ATE168983T1 (en)
AU (1) AU692935B2 (en)
BR (1) BR9505148A (en)
CA (1) CA2162083A1 (en)
DE (2) DE4440552A1 (en)
DK (1) DK0711748T3 (en)
ES (1) ES2121613T3 (en)
FI (1) FI955328A (en)
GR (1) GR3027626T3 (en)
PL (1) PL311251A1 (en)
ZA (1) ZA959323B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19630536C2 (en) * 1996-07-29 1998-11-05 Hoechst Ag Catalyst and its use for the production of aldehydes by hydroformylation of olefinic compounds
US8133930B2 (en) 2003-04-25 2012-03-13 Dow Global Technologies Llc Polyurethane foams made from hydroxymethyl-containing polyester polyols
CN100439413C (en) 2003-04-25 2008-12-03 陶氏环球技术公司 Vegetable oil based polyols and polyurethanes made therefrom
UA86019C2 (en) * 2003-04-25 2009-03-25 Доу Глобал Технолоджис Инк. Aldehyde and alcohol compositions derived from seed oils and processes for the preparation thereof
AU2005299520A1 (en) 2004-10-25 2006-05-04 Dow Global Technologies, Inc. Prepolymers made from hydroxmethyl-containing polyester polyols derived from fatty acids
EP1807461B1 (en) 2004-10-25 2013-08-14 Dow Global Technologies LLC Aqueous polyurethane dispersions made from hydroxymethyl containing polyester polyols derived from faty acids
US7910680B2 (en) 2006-11-08 2011-03-22 Dow Global Technologies Llc Reactive (meth)acrylate monomer compositions and preparation and use thereof
CN101600749B (en) * 2006-12-11 2012-09-26 陶氏环球技术有限责任公司 Aldehyde and alcohol compositions derived from seed oils

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3412335A1 (en) * 1984-04-03 1985-10-10 Ruhrchemie Ag, 4200 Oberhausen METHOD FOR PRODUCING ALDEHYDES
US4731485A (en) * 1984-04-03 1988-03-15 Ruhrchemie Aktiengesellschaft Process for hydroformylation with rhodium catalysts and the separation of rhodium therefrom
DE3420491A1 (en) * 1984-06-01 1985-12-05 Ruhrchemie Ag, 4200 Oberhausen METHOD FOR PRODUCING ALDEHYDES
JPH0830029B2 (en) * 1988-10-03 1996-03-27 三菱化学株式会社 Hydroformylation of unsaturated fatty acid compounds
US5177228A (en) * 1989-07-12 1993-01-05 Mitsubishi Kasei Corporation Process for hydroformylation
DE4242723A1 (en) * 1992-12-17 1994-06-23 Hoechst Ag Process for the preparation of aldehydes

Also Published As

Publication number Publication date
JP2977749B2 (en) 1999-11-15
BR9505148A (en) 1997-10-21
KR960017618A (en) 1996-06-17
EP0711748A1 (en) 1996-05-15
CN1129694A (en) 1996-08-28
AU692935B2 (en) 1998-06-18
PL311251A1 (en) 1996-05-13
JPH08231467A (en) 1996-09-10
FI955328A (en) 1996-05-13
ATE168983T1 (en) 1998-08-15
ZA959323B (en) 1996-05-29
CA2162083A1 (en) 1996-05-13
DE4440552A1 (en) 1996-05-15
ES2121613T3 (en) 1998-12-01
AU3775395A (en) 1996-05-23
DK0711748T3 (en) 1998-11-09
DE59502970D1 (en) 1998-09-03
EP0711748B1 (en) 1998-07-29
GR3027626T3 (en) 1998-11-30

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