上游原料
Benzyloxycarbonyl chloride; Benzyl chloroformate; 1-[[(Chlorocarbonyl)oxy]methyl]benzene2,6-Xylidine; 2,6-Dimethylaniline; 2,6-Dimethylphenylamine7-oxabicyclo[4.1.0]heptane; cyclohexene oxide1-benzyl-4-(methylamino)-4-piperidinecarboxamide1-benzyl-4-(methylamino)-4-piperidinecarboxylic acidsodium 4-(methylamino)-4-piperidinecarboxylate1-[(benzyloxy)carbonyl]-4-(methylamino)-4-piperidinecarboxylic acidbenzyl 1-methyl-2,4-dioxo-3-oxa-1,8-diazaspiro[4.5]decane-8-carboxylatebenzyl 4-[(2,6-dimethylanilino)carbonyl]-4-(methylamino)-1-piperidinecarboxylatebenzyl 4-(dimethylamino)-4-[(2,6-dimethylanilino)carbonyl]-1-piperidinecarboxylate4-(dimethylamino)-N-(2,6-dimethylphenyl)-4-piperidinecarboxamide
