diazotization 中文意思是什麼
diazotization
解釋
重氮化作用-
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為主要原料，通過取代、胺化、環化、重氮化和氯磺化等反應制得了除草劑吡嘧磺隆原料藥。 -
Advanced fluorinated intermediates for agrochemicals, pharmaceuticals and performance products based on diazotization, halogen exchange, and electrofluorination technologies
-生產碳酸鉀和硝酸鉀等系列無機鹽產品。包括企業概況產品介紹銷售網路等。
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