全文预览

1,3,4-噻二唑硫乙酰胺类衍生物的合成、表征及性能研究

上传者:upcfxx |  格式:pdf  |  页数:44 |  大小:2112KB

文档介绍
[9]??????????Ф???????????????????? H2SO4??????????????Scheme 7 ???К?????????? 1?3?4ē?????????????????????7 4NONNSOEtO22NONNSNH2NH3NONNSNNHSSNONNSNHO5NONNSHNONHNHPhS6NONNSNNSNHPhNH2(1) CH2=/TEA/ETOH/???(2) N2H4.H2O/EtOH/???(3) CS2/BuOH/???(4) NaOH/EtOH/ClCH2CO2Et/???(5)PhNCS/ETOH/???(6)H2SO4/??Scheme 7 HNHCOSNHBr[bmim]BF4H3COH3COH3COBrSNNNHScheme 8 ???? 1?3?4ē????????????????????????????????????????????????????????????К?????????? 1?3?4ē?????????????????????8 ?????????????????????????????????ν?????[10]Б??? Nē(4ē?Ц?)ē1ē(3?4?5ē????Ц?)?????????? 1ē??ē3ē?????????????[bmim]BF4?????????????????????Scheme 8 ???Y+NH2XNaHMDSClYNHNHX123+R1BrOOO41) NaHCO32) TFANNXR1OOClYLiOHNNXR1OHOClY5 6?EDCl,HOBtNMM,DCMR2NHONH27NNXR1NHOClY8NHR2OLawesson, reagentNNXR1ClYNNSR29 Scheme 9

收藏

分享

举报
下载此文档