One-Pot Synthesis of Spiro[fluorene-9,9'-xanthene]Derivatives  

作　　者：Hao-Xuan Yuan Ying Wei Ling-Hai Xie Wei Huang 

机构地区：[1]Centre for Molecular Systems and Organic Devices(CMSOD)&Key Laboratory for Organic Electronics and Information Displays&Institute of Advanced Materials(IAM)&Jiangsu National Synergetic Innovation Center for Advanced Materials(SICAM),Nanjing University of Posts&Telecommunications,9 Wenyuan Road,Nanjing,Jiangsu 210023,China [2]Shaanxi Institute of Flexible Electronics(SIFE),Northwestern Polytechnical University,127 West Youyi Road,Xi'an,Shaanxi 710072,China

出　　处：《Chinese Journal of Chemistry》2021年第3期701-709,共9页中国化学（英文版）

基　　金：the National Natural Science Foundation of China(21774061,2207112 and 61935017);Natural Science Foundation major research program integration project(Grant Number 91833306);Six Peak Talents Foundation of Jiangsu Province(XCLCXTD-009);Open Project from State Key Labor-atory of Supramolecular Structure and Materials at Jilin University(No.sklssm202014).

摘　　要：As a novel class of spirofluorenes,spirobifluorene(SBF)and spiro[fluo-rene-9,9'-xanthene]derivatives(SFXs)have orthogonal geometric config-uration,spiro-conjugation effect,and rigid steric hindrance,which can be widely used in the fields of synthetic chemistry,materials chemistry and supramolecular chemistry.Due to their facile one-pot synthetic route,and to the variety of molecular designs,SFXs are expected to become new spiro functional materials that replace SBF.In this review,we present the history,development and expansion of SFXs synthesis in one-pot methods,and the advantages and limitations of one-pot synthesis are also dis-cussed.

关 键 词：Spirofluorenes Spiro[fluorene 9 9'-xanthene]s(SFXs) One pot synthesis Synthetic methods HETEROCYCLES CYCLIZATION 

分 类 号：O62[理学—有机化学]