Sulfonylurea herbicide Rimsulfuron was synthesized by a five-stepreaction.
经五步反应合成得到磺酰脲类除草剂玉嘧磺隆。
2
Polymers are most commonly formed by two main types of growth reaction traditionally referred to us condensation (stepreaction) and addition (chain reaction) processes.
The new process of preparing glycol polyglucoside by starch and glycol in the presence of an acid catalyst and a catalyst promoter through one stepreaction has been studied.