公开(公告)号：JPS5636426A

公开(公告)日：1981-04-09

申请号：JP11855080

申请日：1980-08-29

Applicant: BASF AG

Inventor： MANFUREETO BAARU ,  DEIITAA DEEGUNAA ,  HARUDOO JIIGERU ,  UERUNAA HOFUMAN

IPC: C07C41/00 ,  C07C41/50 ,  C07C43/315 ,  C07C45/51 ,  C07C45/67 ,  C07C47/565 ,  C07C67/00 ,  C25B3/02 ,  C25B3/10

Abstract: 1. A process for the preparation of a 4-tert.-butoxybenzaldehyde-dialkylacetal of the formula see diagramm : EP0025883,P4,F2 where R is alkyl of 1 to 8 carbon atoms, wherein 4-tert.-butoxytoluene is oxidized electrochemically in the presence of an alcohol of the formula ROH, where R has the above meaning.

公开(公告)号：JPS5566533A

公开(公告)日：1980-05-20

申请号：JP14342079

申请日：1979-11-07

Applicant: BASF AG

Inventor： DEIITAA DEGUNAA ,  MANFUREETO BAARU ,  HARUDOO JIIGERU

IPC: C07C41/00 ,  C07C41/50 ,  C07C43/315 ,  C07C67/00 ,  C07C239/00 ,  C07C271/44 ,  C25B3/02 ,  C25B3/04

Abstract: 4-substituted benzaldehyde-dialkylacetals of the formula where R1 is one of the radicals CH2=CH-CH2-, R2 is alkyl and R3 and R4 are hydrogen or alkyl, and a process for the electrochemical preparation of these compounds.

公开(公告)号：JPS57156426A

公开(公告)日：1982-09-27

申请号：JP2688082

申请日：1982-02-23

Applicant: BASF AG

Inventor： MANFUREETO BAARU ,  HARUDOO JIIGERU ,  DEIITAA DEGUNAA ,  HANSU YOTSUHEN MERUKAA

IPC: C07C43/23 ,  B01J23/00 ,  C07C41/00 ,  C07C41/28 ,  C07C43/295 ,  C07C45/51 ,  C07C67/00