(2008/06/13)
N-<2-(tert-Butoxycarbonylmethyl)-4-methoxy-5-methylphenyl>succinamsaeure
2-<2-(2,5-Dioxo-1-pyrrolidinyl)-5-methoxy-4-methylphenyl>essigsaeure-tert-butylester
2-<2-(2,5-Dioxo-1-pyrrolidinyl)-5-methoxy-4-methylphenyl>essigsaeure
2-(5-Methoxy-4-methyl-2-nitrophenyl)essigsaeure-tert-butylester
2-(2-Amino-5-methoxy-4-methylphenyl)essigsaeure-tert-butylester