Process for the preparation of o-phthalaldehyde tetraalkyl acetals
摘要
Preparation of o-phthalaldehyde tetraalkyl acetals I <IMAGE> in which R denotes C1-C6-alkyl groups, by subjecting o-xylene to electrochemical oxidation at 40 to 200 DEG C in the presence of an alkanol R-OH and of an auxiliary electrolyte.
申请公布号
DE4407986(A1)
申请公布日期
1994.09.22
申请号
DE19944407986
申请日期
1994.03.10
申请人
BASF AG, 67063 LUDWIGSHAFEN, DE
发明人
HERMELING, DIETER, DR., 67227 FRANKENTHAL, DE;HANNEBAUM, HEINZ, 67069 LUDWIGSHAFEN, DE
