氰乙酸乙酯的英文

ecya

ethyl cyanacetate

ethyl cyanoacetate

• 氰:    cyanogen; dicyanog ...
• 乙酸:    acetic acid; acet-
• 乙:    the second of the ...
• 酯:    ester

例句与用法

1. Using ethyl cyanoacetate , triethyl orthoformate and methylhydrazine as main raw materials , the herbicide pyrazosulfuron was prepared through the reactions of substitution , amination , cylclization , diazotization and chlorosulfonation
   摘要以氰乙酸乙酯、原甲酸三乙酯和甲肼等为主要原料，通过取代、胺化、环化、重氮化和氯磺化等反应制得了除草剂吡嘧磺隆原料药。