Synthesis of aryl/alkyl building blocks for dendrimer and hyperbranched polymer synthesis

被引：11
|
作者：
Bo, ZS [1 ]
Qiu, J
Li, J
Schluter, AD
机构：
[1] Chinese Acad Sci, Inst Chem, Joint Lab Polymer Sci & Mat, State Key Lab Polymer Phys & Chem, Beijing 100080, Peoples R China
[2] Free Univ Berlin, Inst Chem Organ Chem, D-14195 Berlin, Germany
来源：
ORGANIC LETTERS | 2004年 / 6卷 / 05期
关键词：
D O I：
10.1021/ol0356082
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
0Several useful aryl/alkyl building blocks for dendrimer and hyperbranched polymer synthesis were prepared by Suzuki-Miyaura cross-coupling reactions and iododesilylation reactions. The iododesilylations were carried out with iodine monochloride (ICI) in methylene chloride and diethyl ether (10:1). This solvent combination lowered the reagents electrophilicity to the point that the iododesilylation still proceeded absolutely cleanly, but no direct iodination of alkyl-substituted aromatics occurred, which otherwise could not be avoided.
引用
收藏
页码：667 / 669
页数：3
相关论文
共 50 条
  • [1] Synthesis of pyrene containing building blocks for dendrimer synthesis
    Modrakowski, C
    Flores, SC
    Beinhoff, M
    Schlüter, AD
    SYNTHESIS-STUTTGART, 2001, (14): : 2143 - 2155
  • [2] Synthesis of fluorinated building blocks by oxidative desulfurization/fluorination of alkyl aryl thioethers
    Haufe, Guenter
    Hugenberg, Verena
    Hecktor, Nick
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2011, 242
  • [3] Synthesis of cardanol oil building blocks for polymer synthesis
    Jaillet, Fanny
    Darroman, Emilie
    Ratsimihety, Amedee
    Boutevin, Bernard
    Caillol, Sylvain
    GREEN MATERIALS, 2015, 3 (03) : 59 - 70
  • [4] PREPARATION OF CHIRAL BUILDING-BLOCKS FOR STARBURST DENDRIMER SYNTHESIS
    LAPIERRE, JM
    SKOBRIDIS, K
    SEEBACH, D
    HELVETICA CHIMICA ACTA, 1993, 76 (07) : 2419 - 2432
  • [5] Fluorinated Aryl Boronates as Building Blocks in Organic Synthesis
    Budiman, Yudha P.
    Westcott, Stephen A.
    Radius, Udo
    Marder, Todd B.
    ADVANCED SYNTHESIS & CATALYSIS, 2021, 363 (09) : 2224 - 2255
  • [6] The design of etheric and thioetheric building blocks for polymer synthesis
    AbdElAziz, AS
    DeDenus, CR
    Epp, KM
    PROCEEDINGS OF THE INDIAN ACADEMY OF SCIENCES-CHEMICAL SCIENCES, 1995, 107 (06): : 877 - 888
  • [7] Synthesis of Functional Building Blocks for Type III-B Rotaxane Dendrimer
    Kwan, Chak-Shing
    Ho, Watson K. -W.
    Chen, Yanyan
    Cai, Zongwei
    Leung, Ken Cham-Fai
    POLYMERS, 2021, 13 (22)
  • [8] Molecular modelling of highly selective chemical reactions used in dendrimer and hyperbranched polymer synthesis
    Smith, CS
    Davis, N
    Rannard, S
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1997, 214 : 144 - PMSE
  • [9] Multifunctional hyperbranched polyglycerol as building blocks for the synthesis of cell-instructive hydrogels
    Fowler, Eric
    Jia, Xinqiao
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2018, 256
  • [10] Synthesis and encapsulation of an amphiphilic thermoresponsive star polymer with β-cyclodextrin and hyperbranched poly(oligo(ethylene glycol)methacrylate) as building blocks
    Li, Yinwen
    Guo, Huilong
    Zheng, Jian
    Gan, Jianqun
    Zhang, Yan
    Guan, Xiaoxiao
    Wu, Kun
    Lu, Mangeng
    RSC ADVANCES, 2014, 4 (97): : 54268 - 54281
12345