上游原料
1-(ethoxymethyl)-5-isopropyl-2-thioxo-2,3-dihydro-4(1H)-pyrimidinone3,5-dimethylbenzaldehyde6-[(3,5-dimethylphenyl)(hydroxy)methyl]-1-(ethoxymethyl)-5-isopropyl-2-thioxo-2,3-dihydro-4(1H)-pyrimidinone6-[(3,5-dimethylphenyl)(hydroxy)methyl]-1-(ethoxymethyl)-5-isopropyl-2,4(1H,3H)-pyrimidinedione(3,5-dimethylphenyl)[3-(ethoxymethyl)-5-isopropyl-2,6-dioxo-1,2,3,6-tetrahydro-4-pyrimidinyl]methyl acetate2,4,6-trichloro-5-isopropylpyrimidinechloro(3,5-dimethylbenzyl)magnesium2,4-dichloro-6-(3,5-dimethylbenzyl)-5-isopropylpyrimidine4-(3,5-dimethylbenzyl)-5-isopropyl-6-methoxy-2-pyrimidinyl methyl ether; 4-(3,5-dimethylbenzyl)-5-isopropyl-2,6-dimethoxypyrimidine6-(3,5-dimethylbenzyl)-5-isopropyl-2,4(1H,3H)-pyrimidinedione
