Citation: Ai You HAO, Jin Shan WANG. The Preparation of 2-O-Acetonyl-β-cyclodextrin as One Key Intermediate for Water Soluble β-Cyclodextrin Derivatives[J]. Chinese Chemical Letters, ;2002, 13(9): 832-835. shu

The Preparation of 2-O-Acetonyl-β-cyclodextrin as One Key Intermediate for Water Soluble β-Cyclodextrin Derivatives

Ai You HAO ^1, ,
Jin Shan WANG ²

1.
School of Chemistry & Chemical Engineering, Shandong University, Jinan 250100;
2.
Department of Chemistry, Shandong Normal University, Jinan 250014

Received Date: 21 December 2001

Fund Project: This work was supported by the National Natural Science Foundation of China (29902004).

2-O-Acetonyl-β-cyclodextrin with a suitable average substitution degree of about 5.8,which could be used as a key intermediate for water soluble functional β-cyclodextrin derivatives,was prepared based on the proper oxidation of heptakis (6-O-dimethyl-tert-butylsilyl)-2-O-hydroxypropyl-β-cyclodextrin.
- 2-O-Acetonyl-β-cyclodextrin,
- key intermediate,
- water soluble
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