NEUE BENZALDEHYDDERIVATE, IHRE HERSTELLUNG UND VERWENDUNG.
摘要
New benzaldehyde derivs. of formula (I) are claimed. X = O or 2 R2O gps.; R2 = Me or Et; R1 = isopropyl or tert. butyl, or may = 1-4C alkoxy if X = 2 R2O gp. Specifically claimed cpds. are 4-(dimethoxymethyl) phenyl isobutyrate or pivalate, methyl-4-(dimethoxymethyl) phenyl carbonate, and 4-formylphenyl isobutyrate or pivalate.
申请公布号
DE3874207(D1)
申请公布日期
1992.10.08
申请号
DE19883874207
申请日期
1988.05.20
申请人
BASF AG, 6700 LUDWIGSHAFEN, DE
发明人
GROSSE BRINKHAUS, DR., KARL-HEINZ, W-6702 BAD DUERKHEIM, DE;PAUL, DR., AXEL, W-6800 MANNHEIM 1, DE;LANZENDOERFER, DR., FRANZ, W-6701 ELLERSTADT, DE
