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Synthesis of new soluble dendrimers on poly(ethylene glycole) sublayer

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Abstract

A rational method of synthesis was developed for new soluble dendrimers on poly(ethylene glycole) sublayer with a high density of functional groups applying 2,4,6-trichloro-1,3,5-triazine as a dendron and piperazine as linker and functional group carrier. The density of functional groups in the synthesized soluble dendrimers calculated from the elemental analysis for chlorine was 2.19 mmol of NH groups per 1 g of polymer. These new water-soluble dendrimers can be used not only as convenient soluble polymer sublayers but also for efficient trapping in purification of reaction products from impurities.

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Authors and Affiliations

  1. Ministry-of-Education Key Laboratory for the Synthesis and Application of Organic Functional Molecules & School of Chemistry and Chemical Engineering, Hubei University, Wuhan, 430062, China

    C. F. Lu, C. Xie, Z. X. Chen & G. C. Yang

Authors
  1. C. F. Lu
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  2. C. Xie
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  3. Z. X. Chen
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  4. G. C. Yang
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Corresponding author

Correspondence to C. F. Lu.

Additional information

Original Russian Text © C.F. Lu, C. Xie, Z.X. Chen, G.C. Yang, 2009, published in Zhurnal Organicheskoi Khimii, 2009, Vol. 45, No. 5, pp. 800–803.

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Lu, C.F., Xie, C., Chen, Z.X. et al. Synthesis of new soluble dendrimers on poly(ethylene glycole) sublayer. Russ J Org Chem 45, 788–791 (2009). https://doi.org/10.1134/S1070428009050248

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  • DOI: https://doi.org/10.1134/S1070428009050248

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