有机化学
有機化學
유궤화학
CHINESE JOURNAL OF ORGANIC CHEMISTRY
2010年
3期
368-380
,共13页
钯催化%Diels-Alder反应%[4+2]环加成%反应机理%研究进展
鈀催化%Diels-Alder反應%[4+2]環加成%反應機理%研究進展
파최화%Diels-Alder반응%[4+2]배가성%반응궤리%연구진전
palladium-catalyzed%Diels-Alder reaction%[4+2] cycloaddition%reaction mechanism%research progress
综述了近年来钯催化[4+2]环加成反应的研究进展.重点讨论了钯催化[4+2]环加成反应的影响因素,如二烯体和亲二烯体、催化剂用量、配体、溶剂、反离子、温度及反应时间
綜述瞭近年來鈀催化[4+2]環加成反應的研究進展.重點討論瞭鈀催化[4+2]環加成反應的影響因素,如二烯體和親二烯體、催化劑用量、配體、溶劑、反離子、溫度及反應時間
종술료근년래파최화[4+2]배가성반응적연구진전.중점토론료파최화[4+2]배가성반응적영향인소,여이희체화친이희체、최화제용량、배체、용제、반리자、온도급반응시간
The recent progress in palladium-catalyzed [4+2] cycloaddition reaction is reviewed. The main focuses are the influences of some factors, such as the substrates of diene and dienophile, the amount of catalysts, chiral ligands, solvents, counter ions, temperature and reaction time, on the Pal-catalyzed Di-els-Alder [4-t-2] reaction. Moreover, the stereoselectivity and possible mechanisms of the [4+2] cycloaddi-tion are discussed.
