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EP 0030588 B1 19840425 - PROCESS FOR THE PREPARATION OF P-TERT.-BUTYLBENZALDEHYDE

Title (en)

PROCESS FOR THE PREPARATION OF P-TERT.-BUTYLBENZALDEHYDE

Publication

EP 0030588 B1 19840425 (DE)

Application

EP 80105721 A 19800924

Priority

CH 603480 A 19800808
CH 1025479 A 19791116

Abstract (en)

[origin: EP0030588A1] 1. A process for the manufacture of p-tert.-butylbenzaldehyde by the anodic oxidation of p-tert.butyltoluene, characterized in that the oxidation is carried out in a medium which consists of a non-oxidative aqueous mineral acid and optionally an organic solvent and which contains p-tert.butyltoluene, if desired in the presence of a metal salt.

IPC 1-7

C25B 3/02; C25B 11/10; C25B 11/12; C07C 47/542

IPC 8 full level

C25B 3/23 (2021.01)

CPC (source: EP)

C25B 3/23 (2021.01)

Citation (examination)

EP 0012942 A2 19800709 - BASF AG [DE]
Helv. Chem. Acta. 9, 1097 (1926)

Designated contracting state (EPC)

AT BE CH DE FR GB IT LI NL

DOCDB simple family (publication)

EP 0030588 A1 19810624; EP 0030588 B1 19840425; DE 3067628 D1 19840530

DOCDB simple family (application)

EP 80105721 A 19800924; DE 3067628 T 19800924