Chem. J. Chinese Universities ›› 2000, Vol. 21 ›› Issue (6): 840.

• Articles • Previous Articles     Next Articles

Synthesis of β-Cyclodextrin and Glucoside Compounds-bonded Porphyrins and Metal Porphyrins

LI Zao-Ying, LI Cong, LI Li, WANG Tie-Feng   

  1. Department of Chemistry, Wuhan University, Wuhan 430072, China
  • Received:1999-08-02 Online:2000-06-24 Published:2000-06-24

Abstract: The reaction of mono-6-hydroxy permethylated β-cyclodextrin(PM β-CD-CH2OH) with trifluoromethanesulforic anhydride under N2 gave mono 6 trifluoromethanesulfonate permethylated β-cyclodextrin(6). Compound 6 reacted with 5-( p aminophenyl)-10,15,20-triphenyl nickel porphyrin [NiTPNH2 P](2) or 5-( p aminophenyl)10,15,20 triphenyl carbonyl ruthenium porphyrin[Ru(CO)TPNH2 P](3) to produce complexes 7 and 8. 1-Bromo-2,3,5-Oacetyl-β-D-furanoside(4) and 1-bromo-1,2,3,4,6-Oacetyl-α-D-pyranoglucoside(5) respectively reacted with H2TPNH2 P(1) to afford compounds 9 and 10. The new compounds 6—10 were identified by IR, UV-Vis, 1H NMR, elemental analysis, in which compound 6 was determined by MSspectra.

Key words: β-Cyclodextrin, Glucoside compounds, Metal porphyrins, Synthesis

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