上游原料
4-hydroxy-3-nitrobenzaldehydeethyl 2-chloro-3-oxobutanoate1-bromo-2-methylpropane4-hydroxy-3-nitrobenzonitrile4-hydroxy-3-nitrobenzenecarbothioamideethyl 2-(4-hydroxy-3-nitrophenyl)-4-methyl-1,3-thiazole-5-carboxylateethyl 2-(4-isobutoxy-3-nitrophenyl)-4-methyl-1,3-thiazole-5-carboxylateethyl 2-(3-amino-4-isobutoxyphenyl)-4-methyl-1,3-thiazole-5-carboxylateethyl 2-(3-cyano-4-isobutoxyphenyl)-4-methyl-1,3-thiazole-5-carboxylateethyl 2-chloro-3-oxobutanoate1-bromo-2-methylpropaneethyl 2-(3-cyano-4-isobutoxyphenyl)-4-methyl-1,3-thiazole-5-carboxylate4-nitrobenzonitrile4-isobutoxyisophthalonitrile3-cyano-4-isobutoxybenzenecarbothioamide1-bromo-2-methylpropaneethyl 2-(3-cyano-4-isobutoxyphenyl)-4-methyl-1,3-thiazole-5-carboxylate4-hydroxybenzenecarbothioamideethyl 2-bromo-3-oxobutanoateethyl 2-(4-hydroxyphenyl)-4-methyl-1,3-thiazole-5-carboxylateethyl 2-(3-formyl-4-hydroxyphenyl)-4-methyl-1,3-thiazole-5-carboxylateethyl 2-(3-formyl-4-isobutoxyphenyl)-4-methyl-1,3-thiazole-5-carboxylateethyl 2-(3-cyano-4-hydroxyphenyl)-4-methyl-1,3-thiazole-5-carboxylate4-hydroxybenzonitrileThiourea4-hydroxybenzenecarbothioamideethyl 2-chloro-3-oxobutanoateethyl 2-(4-hydroxyphenyl)-4-methyl-1,3-thiazole-5-carboxylateethyl 2-(4-isobutoxyphenyl)-4-methylthiazole-5-carboxylateDimethylformamideethyl 2-(3-formyl-4-isobutoxyphenyl)-4-methyl-1,3-thiazole-5-carboxylateethyl 2-(3-cyano-4-isobutoxyphenyl)-4-methyl-1,3-thiazole-5-carboxylate2-Methyl-1-propanol2-fluoro-5-iodobenzonitrile5-iodo-2-isobutoxybenzonitrile4-methylthiazole-5-carboxylic acid2-Methyl-1-propanoltert-butyl 4-methylthiazole-5-carboxylate4-hydroxybenzonitrileThioureaethyl 2-chloro-3-oxobutanoateethyl 2-(4-hydroxyphenyl)-4-methyl-1,3-thiazole-5-carboxylateethyl 2-(3-formyl-4-hydroxyphenyl)-4-methyl-1,3-thiazole-5-carboxylateethyl 2-(3-cyano-4-hydroxyphenyl)-4-methyl-1,3-thiazole-5-carboxylate1-bromo-2-methylpropaneethyl 2-(3-cyano-4-isobutoxyphenyl)-4-methyl-1,3-thiazole-5-carboxylateethyl 4-nitrobenzoateethyl 3-cyano-4-isobutoxybenzoate3-cyano-4-isobutoxybenzamide3-cyano-4-isobutoxybenzenecarbothioamideethyl acetoacetate; ethyl 3-oxobutanoate；Acetoacetic ester;Ethyl beta-ketobutyrate;ethyl 3-oxobutyrateethyl 2-(3-cyano-4-isobutoxyphenyl)-4-methyl-1,3-thiazole-5-carboxylate
