上游原料
5-氰基-1-叔丁基-1H-吡唑-4-羧酸乙酯
CAS号：98477-12-4
英文名：ethyl 1-tert-butyl-5-cyanopyrazole-4-carboxylate
分子式：C11H15N3O2
分子量：221.256
上游原料
富马酸二乙酯
乙酰乙酸乙酯
5-formyl-1-tert-butyl-1H-pyrazole-4-carboxylic acid, ethyl ester
异丁烯
1-tert-Butyl-5-(hydroxyimino-methyl)-1H-pyrazole-4-carboxylic acid ethyl ester
5-cyano-4,5-dihydro-3H-pyrazole-3,4-dicarboxylic acid diethyl ester
3-氰基-1H-吡唑-4-羧酸乙酯
5-(hydroxyiminomethyl)-1-tert-butyl-1H-pyrazole-4-carboxylic acid, ethyl ester
1-(1,1-dimethylethyl)-5-methyl-1H-pyrazole-4-carboxylic acid
马来酸二乙酯
5-(bromomethyl)-1-tert-butyl-1H-pyrazole-4-carboxylic acid, ethyl ester
5-Aminocarbonyl-1H-pyrazole-4-carboxylic acid ethyl ester
2-Dimethylaminomethylen-acetessigsaeureethylester
