上游原料
Benzyloxycarbonyl chloride; Benzyl chloroformate; 1-[[(Chlorocarbonyl)oxy]methyl]benzeneN-(Dimethoxymethyl)-N,N-dimethylamine;dimethylformamide dimethylacetal;1,1-dimethoxy-N,N-dimethylmethanamine； Dimethoxy-N,N-dimethylmethanamine; N,N-Dimethylformamide dimethyl acetalAcetylcyclopropane; 1-Cyclopropyl-1-ethanone; Cyclopropylmethylketone2-Bromoacetic acid tert-butyl ester; tert-butyl 2-bromoacetate; tert-Butyl bromoacetate2-nitroacetamide6-cyclopropyl-3-nitro-2(1H)-pyridinone3-amino-6-propyl-2(1H)-pyridinonebenzyl 2-oxo-6-propyl-1,2-dihydro-3-pyridinylcarbamatetert-butyl 2-[3-[[(benzyloxy)carbonyl]amino]-2-oxo-6-propyl-1(2H)-pyridinyl]acetatetert-butyl 2-[3-amino-2-oxo-6-propyl-1(2H)-pyridinyl]acetatephenylmethanesulfenyl chloridetert-butyl 2-[3-[(benzylsulfonyl)amino]-2-oxo-6-propyl-1(2H)-pyridinyl]acetate2-[3-[(benzylsulfonyl)amino]-2-oxo-6-propyl-1(2H)-pyridinyl]acetic acidtert-butyl 5-(aminomethyl)-6-methyl-2-pyridinylcarbamatetert-butyl 5-[([2-[3-[(benzylsulfonyl)amino]-2-oxo-6-propyl-1(2H)-pyridinyl]acetyl]amino)methyl]-6-methyl-2-pyridinylcarbamate
