Polymer-supported organic reactions: what takes place in the beads?

被引:226
作者
Hodge, P [1 ]
机构
[1] Univ Manchester, Dept Chem, Manchester M13 9PL, Lancs, England
关键词
D O I
10.1039/cs9972600417
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The use of polymer-supported reactants in organic synthesis is currently of considerable interest, especially in the context of combinatorial syntheses. To carry out successfully reactions using polymer-supported reactants it is important to be aware of what takes place inside the beads. Examples are presented in this article which show that compared to the analogous homogeneous reaction systems, polymer-supported reactions can show substrate selectivity, be slower or faster, follow a different reaction course, or give a significantly different stereochemical result.
引用
收藏
页码:417 / 424
页数:8
相关论文
共 36 条
  • [1] Microenvironmental effect in polymer-supported reagents .1. Influence of copolymer architecture on the mitsunobu reaction
    Alexandratos, SD
    Miller, DHJ
    [J]. MACROMOLECULES, 1996, 29 (25) : 8025 - 8029
  • [2] A PHYSICALLY SUPPORTED GEL POLYMER FOR LOW-PRESSURE, CONTINUOUS-FLOW SOLID-PHASE REACTIONS - APPLICATION TO SOLID-PHASE PEPTIDE-SYNTHESIS
    ATHERTON, E
    BROWN, E
    SHEPPARD, RC
    ROSEVEAR, A
    [J]. JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1981, (21) : 1151 - 1152
  • [3] Bayer E., 1991, ANGEW CHEM, V103, P117
  • [4] POLYSTYRENE ATTACHED TITANOCENE SPECIES - PREPARATION AND REACTIONS
    BONDS, WD
    BRUBAKER, CH
    CHANDRASEKARAN, ES
    GIBBONS, C
    GRUBBS, RH
    KROLL, LC
    [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1975, 97 (08) : 2128 - 2132
  • [5] Potassium borohydride reductions of immobilised ketosteroids
    Briggs, JC
    Hodge, P
    Zhengpu, Z
    [J]. TETRAHEDRON, 1997, 53 (11) : 3943 - 3956
  • [6] ASYMMETRIC-SYNTHESIS BY REDUCTION OR BY OXIDATION OF PROCHIRAL SUBSTRATES ABSORBED INTO CHIRAL POLYMER SUPPORTS
    BRIGGS, JC
    HODGE, P
    ZHANG, ZP
    [J]. REACTIVE POLYMERS, 1993, 19 (1-2): : 73 - 80
  • [7] Supports for solid-phase synthesis with high fluidity and high functionality
    Brown, JM
    Ramsden, JA
    [J]. CHEMICAL COMMUNICATIONS, 1996, (18) : 2117 - 2118
  • [8] SUPRAMOLECULAR ASYMMETRIC INDUCTION - A NEW CONCEPT APPLIED TO THE SUPPORTED ENANTIOSELECTIVE SYNTHESIS OF ALPHA-AMINO-ACIDS
    CALMES, M
    DAUNIS, J
    ISMAILI, H
    JACQUIER, R
    KOUDOU, J
    NKUSI, G
    ZOUANATE, A
    [J]. TETRAHEDRON, 1990, 46 (17) : 6021 - 6032
  • [9] ASYMMETRIC CATALYTIC REDUCTION WITH TRANSITION-METAL COMPLEXES .2. ASYMMETRIC CATALYSIS BY A SUPPORTED CHIRAL RHODIUM COMPLEX
    DUMONT, W
    POULIN, J
    DANG, T
    KAGAN, HB
    [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1973, 95 (25) : 8295 - 8299
  • [10] POLYMER-BOUND SULFONYLHYDRAZINE FUNCTIONALITY - PREPARATION, CHARACTERIZATION, AND REACTIONS OF COPOLY(STYRENE-DIVINYLBENZENESULFONYLHYDRAZINE)
    EMERSON, DW
    EMERSON, RR
    JOSHI, SC
    SORENSEN, EM
    TUREK, JE
    [J]. JOURNAL OF ORGANIC CHEMISTRY, 1979, 44 (25) : 4634 - 4640