幾類含全氟烷基環(huán)狀化合物的合成及其譜學(xué)研究.pdf

1、上海大學(xué)理學(xué)碩士學(xué)位論文幾類含全氟烷基環(huán)狀化合物的合成及其譜學(xué)研究姓名：倪華文導(dǎo)師：施志堅教授學(xué)科專業(yè)：有機化學(xué)上海大學(xué)理學(xué)院二00六年五月上海大學(xué)碩：L=學(xué)位論文SynthesisAndStructureElucidationOfRingyCompoundsIncludingPerfluoroalkylAbstractSynthesisofRingyCompoundsincludingperfluoroalkylhasbeenstud

2、iedandtheirspectrasalsowerestudiedinthispaperInthepresenceofKOHandphasephasetransfercatalyzer(PEG一400)，thereactionof22Dimethyl【1，3]dioxane4，6一dione(1)with3bromopropeneinpropanoneat5760C，gaveout55diallyl2，2dimethyl11，3]di

3、oxane4，6dione(2)Compound(2)andperfluoroalkyliodides(a—c)wouldbereactioninabiphasicsolventwateracetualtrilesystem，usingNa2S204andNa2C03forinnjaloLthenofferedring)compounds(6a6c)Compounds(6a6c)reactivewithtrialkyiphosphate

4、at1802004C，giveoutcompounds(9a一9c)Thereactionof15dioxa—spiro[55]undecane24dione(3)with3bromopropeneinthepresenceofKOHandPEG400inpropanoneat57604Cafforded33一Diallyl一】，5一dioxaspJro[5，5)andecane2，4dione(4)Compound(4)andperi

5、luoroalkyliodides(a—e)wouldbereactioninabphasicsolventwateracetonitrilesyslem，usingNa2S204andNa2C03forinitiatorthenofferedringycompounds(7a7e)Compounds(7a7c)reactivewithtrialkylphosphateatl80—200C，giveoutcompounds(10a10c

6、)ThelHNMR、”CNMR、”FNMR、”PNMR、CHCOSY、C—CCOSY、DEPT、瞰、MS、Xrayandelemantalanalysisofcompounds6、7、9、10werealsostudiedinthisP∞eLKeywords：perfluoroalkyliodides、Trialkylphosphite、spirocompoundsincludingperfluoroalkyl、radicalreact