Synthesis of β-Cyclodextrin-Decorated Dendritic Compounds Based on EDTA Core: A New Class of PAMAM Dendrimer Analogs

In this work, two dendritic molecules containing an ethylenediaminetetraacetic acid (EDTA) core decorated with two and four β-cyclodextrin (βCD) units were synthesized and fully characterized. Copper(I)-catalyzed alkyne-azide cycloaddition (CuAAC) click chemistry under microwave irradiation was used...

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Main Authors: Israel González-Méndez (Author), Esteban Loera-Loera (Author), Kendra Sorroza-Martínez (Author), Mireille Vonlanthen (Author), Fabián Cuétara-Guadarrama (Author), María Josefa Bernad-Bernad (Author), Ernesto Rivera (Author), Jesús Gracia-Mora (Author)
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Published: MDPI AG, 2022-11-01T00:00:00Z.
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042 |a dc 
100 1 0 |a Israel González-Méndez  |e author 
700 1 0 |a Esteban Loera-Loera  |e author 
700 1 0 |a Kendra Sorroza-Martínez  |e author 
700 1 0 |a Mireille Vonlanthen  |e author 
700 1 0 |a Fabián Cuétara-Guadarrama  |e author 
700 1 0 |a María Josefa Bernad-Bernad  |e author 
700 1 0 |a Ernesto Rivera  |e author 
700 1 0 |a Jesús Gracia-Mora  |e author 
245 0 0 |a Synthesis of β-Cyclodextrin-Decorated Dendritic Compounds Based on EDTA Core: A New Class of PAMAM Dendrimer Analogs 
260 |b MDPI AG,   |c 2022-11-01T00:00:00Z. 
500 |a 10.3390/pharmaceutics14112363 
500 |a 1999-4923 
520 |a In this work, two dendritic molecules containing an ethylenediaminetetraacetic acid (EDTA) core decorated with two and four β-cyclodextrin (βCD) units were synthesized and fully characterized. Copper(I)-catalyzed alkyne-azide cycloaddition (CuAAC) click chemistry under microwave irradiation was used to obtain the target compounds with yields up to 99%. The classical ethylenediamine (EDA) core present in PAMAM dendrimers was replaced by an EDTA core, obtaining platforms that increase the water solubility at least 80 times compared with native βCD. The synthetic methodology presented here represents a convenient alternative for the rapid and efficient construction of PAMAM analogs. These molecules are envisaged for future applications as drug carriers. 
546 |a EN 
690 |a EDTA dendrimer 
690 |a β-cyclodextrin 
690 |a click chemistry 
690 |a PAMAM dendrimer 
690 |a microwave assisted synthesis 
690 |a Pharmacy and materia medica 
690 |a RS1-441 
655 7 |a article  |2 local 
786 0 |n Pharmaceutics, Vol 14, Iss 11, p 2363 (2022) 
787 0 |n https://www.mdpi.com/1999-4923/14/11/2363 
787 0 |n https://doaj.org/toc/1999-4923 
856 4 1 |u https://doaj.org/article/477a1c00fbab47d78ea8873e80411a2d  |z Connect to this object online.