BE757106A - Procede de preparation de l'acide glyoxylique a partir de l'acide oxalique - Google Patents

Procede de preparation de l'acide glyoxylique a partir de l'acide oxalique

Info

Publication number
BE757106A
BE757106A BE757106DA BE757106A BE 757106 A BE757106 A BE 757106A BE 757106D A BE757106D A BE 757106DA BE 757106 A BE757106 A BE 757106A
Authority
BE
Belgium
Prior art keywords
acid
preparing
glyoxyl
oxalic acid
oxalic
Prior art date
Application number
Other languages
English (en)
Original Assignee
Basf 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.)
Publication date
Publication of BE757106A publication Critical patent/BE757106A/fr

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C25ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25BELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B3/00Electrolytic production of organic compounds
    • C25B3/20Processes
    • C25B3/25Reduction
BE757106D 1969-10-06 Procede de preparation de l'acide glyoxylique a partir de l'acide oxalique BE757106A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691950282 DE1950282A1 (de) 1969-10-06 1969-10-06 Verfahren zur Herstellung von Glyoxylsaeure aus Oxalsaeure

Publications (1)

Publication Number Publication Date
BE757106A true BE757106A (fr) 1971-04-06

Family

ID=5747421

Family Applications (1)

Application Number Title Priority Date Filing Date
BE757106D BE757106A (fr) 1969-10-06 Procede de preparation de l'acide glyoxylique a partir de l'acide oxalique

Country Status (4)

Country Link
BE (1) BE757106A (fr)
DE (1) DE1950282A1 (fr)
FR (1) FR2062822A5 (fr)
GB (1) GB1319151A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2240731A1 (de) * 1971-08-20 1973-03-01 Rhone Poulenc Sa Verfahren zur herstellung von glyoxylsaeure
US4619743A (en) * 1985-07-16 1986-10-28 Texaco Inc. Electrolytic method for reducing oxalic acid to a product

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2587039B1 (fr) * 1985-09-10 1990-06-08 Hoechst France Procede de fabrication d'oxyde glyoxylique par reduction electrochimique d'acide oxalique

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2240731A1 (de) * 1971-08-20 1973-03-01 Rhone Poulenc Sa Verfahren zur herstellung von glyoxylsaeure
US4619743A (en) * 1985-07-16 1986-10-28 Texaco Inc. Electrolytic method for reducing oxalic acid to a product

Also Published As

Publication number Publication date
FR2062822A5 (fr) 1971-06-25
GB1319151A (en) 1973-06-06
DE1950282A1 (de) 1971-04-15

Similar Documents

Publication Publication Date Title
BE757840A (fr) Procede de preparation d'amines a partir d'alcools
CH527854A (fr) Procédé de préparation de l'acide a-uréidocéphalosporanique
BE813093A (fr) Procede de preparation de l'acide (meth)acrylique
BE781462A (fr) Procede de preparation d'acides 1-aminoalcane-1,1-diphosphoniques
BE745692A (fr) Procede de preparation d'acyloxy-4-azetidinones-2
BE753756A (fr) Procede de preparation d'acide phenylacetique
BE776407A (fr) Procede de preparation de l'acide phenyl-1-vinylphosphorique
BE797099A (fr) Procede de preparation d'acide 2,5-cichloro-3-nitro-benzoique
BE807260A (fr) Procede de preparation d'acide trans- chrysanthemique
BE761652A (fr) Procede de preparation d'un phenol a partir d'un acide benzene-monocarboxylique
BE786650A (fr) Procede de preparation de l'acide squarique
BE757106A (fr) Procede de preparation de l'acide glyoxylique a partir de l'acide oxalique
FR2334652A1 (fr) Procede de preparation de l'acide anthraquinone-1-carboxylique
BE804268A (fr) Procede de preparation de l'acide acrylique
BE747408A (fr) Procede de production d'acide oxalique
BE744646A (fr) Procede de preparation d'iodures de perfluoroalcoyle
BE760615R (fr) Procede de preparation d'esters insatures d'acides
BE758789A (fr) Procede de preparation d'hexacyanoferrate-(ii) de
BE803648A (fr) Procede de preparation de l'acide alpha- chloracrylique
BE761651A (fr) Procede de preparation d'un phenol a partir d'un acide benzene-monocarboxylique
BE775162A (fr) Procede de preparation de vinyl-sulfonates et de l'acide vinyl-sulfonique a partir de l'anhydride ethionique
BE773508A (fr) Procede de preparation d'acides 1-aminoalcane-1,1- diphosphoniques
CH558382A (fr) Procede de preparation de l'acide 7-aminocephalosporanique.
BE750309A (fr) Procede de preparation de derives de l'acide lumilysergique
BE754826A (fr) Procede de preparation de l'aldehyde beta-acetoxy-pivalique