鈀催化萘基、菲基烯丙基氯的脫芳構(gòu)化反應(yīng)：合成脂肪碳環(huán)的有效方法.pdf

1、大連理工大學(xué)碩士學(xué)位論文鈀催化萘基、菲基烯丙基氯的脫芳構(gòu)化反應(yīng)：合成脂肪碳環(huán)的有效方法姓名：陸仕榮申請學(xué)位級別：碩士專業(yè)：應(yīng)用化學(xué)指導(dǎo)教師：包明20080601鈀催化萘基j菲基烯丙基氯的脫芳構(gòu)化反應(yīng)：合成脂肪碳環(huán)的有效方法CarbocycleSynthesisthroughPalladiumCatalyzedDearomatizationofNaphthaleneandPhenanthreneAllylChloridesAbstract

2、Dea】K髓atizationreactionsofarcheshaveattractedconsiderableattentionbecausetheyprovideasimplewaytosynthesizefunctionalizedalieycliccompounds，whichCallbeusedasintermediatesfortIlepreparationofnaturalproductsandbioactivecomp

3、oundsOverthepastfourdecadesmanymethods，includingoxidationreductionphotocycloaddition[23】8rearrangement，electrophilicaddition，nucleophilieadditionandotherapproacheshavebeendevelopedforbreakinguptheconjugated7c—systemIn200

4、1，Baoetalreportedthe?！辤lep2llladi啪catalyzedallylativedearomatizationreactionofbenzylicchlorideswithallyltributyltinContrasttootherdearomatizationreactions，thiskindofdearomatizationreactioncouldproceedsmoothlyatroomtemper

5、ature，andthedearomatizationproductscouldbeeasilyisolatedwithoutarrangementInthisthesispalladiumcatalyzedallylativedearomatizationreactionsofnaphthalenesandphenanthrenesbearing3chloroallylmoietiesweredescribedTheallylativ

6、edearomatizationreactionsofnaphthaleneandphenanthreneallylchlorideswithallyltributylstannaneinthepresenceofpalladiumcatalystproceededsmoothlytoprovidedearomatizationproductsinhighyields(7489％)Thedearomatizationproductswe

7、reverystableandwhichCallbeusedasbuildingblocksinorganicsynthesisforconstructionofneworganiccompoundsTheidentitiesofdearomatizationproductswereestablishedbyNMRandIRspectroscopiesaSwellasHRMSdeterminationKeyWords：dearomati