4-METHYL-4-PHENYL-1-PENTANALE, DEREN HERSTELLUNG UND VERWENDUNG ALS RIECHSTOFFE.

摘要

4-Methyl -4-phenyl -1-pentanal derivs. of formula (I) are new, where R1 = H or 1-4C alkyl; R2 = H or Me; provided that R1 and R2 are not both H. Perfume compsns. contg. cpds. (I), including (I; R1=R2=H+, are also new.