4-乙酰丁酸乙酯合成工藝優(yōu)化的研究.pdf

1、西北大學碩士學位論文4乙酰丁酸乙酯合成工藝優(yōu)化的研究姓名：柳偉平申請學位級別：碩士專業(yè)：應用化學指導教師：盧榮20080615AbstlactEthyl4acet)，Ibu夠rateistllekeyintemlediateint：hesy劬eticofstatindmgs，italsoh勰iInportamapplicatio璐inpesticides，pharnlaceuticals，perfumes，photochemicaJgo

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4、ate’ssynthesisandprocessresearch，dieⅡlyl2一acet)rlglutarateisaniIIlportantcompound，弱acalciumaIlta90Ilistusedincardiovasculardiseases’treatIllem，alsoused嬲PharmaceuticaliIIte加ediatesinsynmesis111mispaper，c砌ystisusedinordert

5、0妣reaseproduCtiv時andconCentration，usinghighperf0珊肋celiquidchromatography(HPLC)onmeproductidemificationIntllesecondpart，dietllyl2一ace哆191utaratew硒used勰mestartingrawmaterials，tllroughdecarboxylationhydrolysisreaction，wegot

6、Ethyl牛ace妙lbut)rrate，G硒Chromatography—M硒sspectn珊(GC—MS)、In行aredSpectrosc叩y(IR)andNuclearMagneticResonarce(NMR)wereusedt0idemi鑼thepr礬uctsThrou曲tlleresearch，wegottllebestroutet0syntheSizediethyl2一ace哆lglut缸ateandEmyl4一ace哆