GB1376346A - Process for preparing aldehydes - Google Patents

Process for preparing aldehydes

Info

Publication number
GB1376346A
GB1376346A GB6041371A GB6041371A GB1376346A GB 1376346 A GB1376346 A GB 1376346A GB 6041371 A GB6041371 A GB 6041371A GB 6041371 A GB6041371 A GB 6041371A GB 1376346 A GB1376346 A GB 1376346A
Authority
GB
United Kingdom
Prior art keywords
excess
catalyst
aldehydes
dec
continuously
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
Application number
GB6041371A
Other languages
English (en)
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.)
Hoechst AG
Original Assignee
Hoechst AG
Farbwerke 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, Farbwerke Hoechst AG filed Critical Hoechst AG
Publication of GB1376346A publication Critical patent/GB1376346A/en
Expired legal-status Critical Current

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)
GB6041371A 1970-12-28 1971-12-29 Process for preparing aldehydes Expired GB1376346A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702064105 DE2064105C3 (de) 1970-12-28 1970-12-28 Verfahren zur Herstellung von Aldehyden

Publications (1)

Publication Number Publication Date
GB1376346A true GB1376346A (en) 1974-12-04

Family

ID=5792386

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6041371A Expired GB1376346A (en) 1970-12-28 1971-12-29 Process for preparing aldehydes

Country Status (8)

Country Link
BE (1) BE777381A (xx)
CA (1) CA960695A (xx)
CH (1) CH561679A5 (xx)
DE (1) DE2064105C3 (xx)
FR (1) FR2120979A5 (xx)
GB (1) GB1376346A (xx)
IT (1) IT944362B (xx)
NL (1) NL7117756A (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1155795B (it) * 1978-01-27 1987-01-28 Sigma Tau Ind Farmaceuti Metodo di sintesi per la preparazione della 3,4,5-trimetossibenzaldeide

Also Published As

Publication number Publication date
IT944362B (it) 1973-04-20
DE2064105B2 (de) 1977-06-02
CA960695A (en) 1975-01-07
CH561679A5 (xx) 1975-05-15
DE2064105A1 (de) 1972-07-06
BE777381A (fr) 1972-06-28
DE2064105C3 (de) 1978-08-24
FR2120979A5 (xx) 1972-08-18
NL7117756A (xx) 1972-06-30

Similar Documents

Publication Publication Date Title
US2300969A (en) Production of alkinols
US2677706A (en) Preparation of n substituted formamides
US2786852A (en) Process of preparing gammavalerolactone
GB1376346A (en) Process for preparing aldehydes
ES311270A1 (es) El procedimiento continuo para la hidrogenacion catalitica de un compuesto polinitro aromatico.
GB1207756A (en) Ketonitriles
GB1239478A (xx)
GB694961A (en) Improvements in or relating to the conversion of phenanthrene to anthracene
GB1086639A (en) Production of cyclododecene
Robinson et al. A hydrido diolefin complex of iridium (III)
GB903062A (en) Dimeric p-isopropenylphenol, a process for its production and its use in the preparation of 1:3:3:trimethyl-1-p-hydroxyphenyl-indan-6-ol
GB1181573A (en) Process for the preparation of Isocyanates
GB1041376A (en) Production of glyoxal
GB1199338A (en) Berbine Derivatives
GB952718A (en) Process for producing acetaldehyde
GB1209125A (en) Process for the manufacture of vinyl acetate
GB1414111A (en) Chlorination of butadiene
GB901209A (en) 6-deoxytetracyclines and compositions containing same
GB1336860A (en) Process for the preparation of cyclopropyl-methyl-n-alkylamines
GB348346A (en) Manufacture of dichlorethylene
ES280295A1 (es) Procedimiento de preparación catalítica de fenol
GB1326861A (en) Process for the production of acetoacetamide
Morrison et al. A new preparation of 8-Nitro-2-Naphthylamine
GB1465513A (en) Production of epsilon-aminocaproamide
SU386888A1 (ru) Способ получения циклооктена

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee