BE873647A - Procede de production d'aldehydes aromatiques, en particulier de benzaldehyde et de ses derives - Google Patents

Procede de production d'aldehydes aromatiques, en particulier de benzaldehyde et de ses derives

Info

Publication number
BE873647A
BE873647A BE193031A BE193031A BE873647A BE 873647 A BE873647 A BE 873647A BE 193031 A BE193031 A BE 193031A BE 193031 A BE193031 A BE 193031A BE 873647 A BE873647 A BE 873647A
Authority
BE
Belgium
Prior art keywords
benzaldehyde
derivatives
production
aromatic aldehydes
aldehydes
Prior art date
Application number
BE193031A
Other languages
English (en)
Inventor
P De Witt
M O Tinti
Original Assignee
Sigma Tau Ind Farmaceuti
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 Sigma Tau Ind Farmaceuti filed Critical Sigma Tau Ind Farmaceuti
Publication of BE873647A publication Critical patent/BE873647A/fr

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
    • C07C45/41—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by hydrogenolysis or reduction of carboxylic groups or functional derivatives thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
BE193031A 1978-01-27 1979-01-23 Procede de production d'aldehydes aromatiques, en particulier de benzaldehyde et de ses derives BE873647A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT47813/78A IT1155795B (it) 1978-01-27 1978-01-27 Metodo di sintesi per la preparazione della 3,4,5-trimetossibenzaldeide

Publications (1)

Publication Number Publication Date
BE873647A true BE873647A (fr) 1979-05-16

Family

ID=11262676

Family Applications (1)

Application Number Title Priority Date Filing Date
BE193031A BE873647A (fr) 1978-01-27 1979-01-23 Procede de production d'aldehydes aromatiques, en particulier de benzaldehyde et de ses derives

Country Status (20)

Country Link
US (1) US4240984A (fr)
JP (1) JPS54117432A (fr)
AT (1) AT367012B (fr)
AU (1) AU524947B2 (fr)
BE (1) BE873647A (fr)
CA (1) CA1117980A (fr)
CH (1) CH636333A5 (fr)
DE (1) DE2902542A1 (fr)
DK (1) DK34079A (fr)
ES (1) ES477208A1 (fr)
FR (1) FR2415615A1 (fr)
GB (1) GB2013202B (fr)
GR (1) GR65656B (fr)
IE (1) IE47907B1 (fr)
IT (1) IT1155795B (fr)
LU (1) LU80833A1 (fr)
NL (1) NL7900396A (fr)
NO (1) NO149544C (fr)
PT (1) PT69140A (fr)
SE (1) SE446973B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE443138B (sv) * 1979-12-10 1986-02-17 Berol Kemi Ab Ytaktiv kvarter ammoniumforening samt anvendning av denna vid behandling av textil- och cellulosamaterial
EP0150961B1 (fr) * 1984-01-18 1988-05-11 Mitsubishi Kasei Corporation Procédé catalytique pour la préparation d'aldéhydes aromatiques
JPS62148444A (ja) * 1985-12-19 1987-07-02 チバ−ガイギ−　ア−ゲ− ４，４′−スチルベンジアルデヒド類の製法
JPS62265240A (ja) * 1986-05-12 1987-11-18 Shin Etsu Chem Co Ltd カルボン酸の還元方法
WO2000012457A1 (fr) * 1998-08-27 2000-03-09 Japan Science And Technology Corporation Synthese catalytique d'aldehydes par hydrogenation directe d'acides carboxyliques

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1123664A (fr) * 1954-02-23 1956-09-25 Chinoin Gyogyszer Es Vegyeszet Procédé de préparation d'alcools primaires
US2883426A (en) * 1956-10-05 1959-04-21 Shell Dev Process for the preparation of aldehydes and ketones
US3322833A (en) * 1963-01-24 1967-05-30 Sun Oil Co Preparation of aromatic aldehydes
DE2064105C3 (de) * 1970-12-28 1978-08-24 Hoechst Ag, 6000 Frankfurt Verfahren zur Herstellung von Aldehyden
BE789586A (fr) * 1972-03-27 1973-04-02 Hoffmann La Roche Procede pour la preparation de 3,4,5-trimethoxy-benzaldehyde
US3978140A (en) * 1974-09-23 1976-08-31 Aldrich-Boranes, Inc. Process for the preparation of carbinols

Also Published As

Publication number Publication date
JPS6157816B2 (fr) 1986-12-09
FR2415615A1 (fr) 1979-08-24
US4240984A (en) 1980-12-23
ATA59979A (de) 1981-10-15
GR65656B (en) 1980-10-16
IT1155795B (it) 1987-01-28
NO149544C (no) 1984-05-09
IT7847813A0 (it) 1978-01-27
LU80833A1 (fr) 1979-06-05
DE2902542C2 (fr) 1987-11-26
NO149544B (no) 1984-01-30
AU524947B2 (en) 1982-10-14
IE790087L (en) 1979-07-27
DK34079A (da) 1979-07-28
DE2902542A1 (de) 1979-08-02
NO790260L (no) 1979-07-30
FR2415615B1 (fr) 1984-07-27
CA1117980A (fr) 1982-02-09
IE47907B1 (en) 1984-07-25
JPS54117432A (en) 1979-09-12
SE446973B (sv) 1986-10-20
ES477208A1 (es) 1979-10-16
GB2013202B (en) 1982-04-07
GB2013202A (en) 1979-08-08
SE7900717L (sv) 1979-07-28
PT69140A (en) 1979-02-01
NL7900396A (nl) 1979-07-31
AT367012B (de) 1982-05-25
CH636333A5 (it) 1983-05-31
AU4369379A (en) 1979-08-02

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