Chemical Modification of Dextran through Reaction with Biscyclopentadienyltitanium Dichloride and Dibutyltin Dichloride as a Function of the Reaction System

Autor:	Charles E. Carraher, Yoshinobu Naoshima, Masahide Kurokawa, Timothy J. Gehrke, David Blair
Rok vydání:	1986
Předmět:	chemistry.chemical_compound Dextran chemistry Dibutyltin dichloride Yield (chemistry) Condensation Polymer chemistry General Engineering Chemical modification Organic chemistry Reaction system
Zdroj:	Journal of Macromolecular Science: Part A - Chemistry. 23:861-873
ISSN:	0022-233X
DOI:	10.1080/00222338608069478
Popis:	Dextran was modified through condensation with biscyclopentadienyltitanium dichloride and dibutyltin dichloride by employing a number of solution and interfacial condensation systems. The modified dextran is rapidly synthesized (within 30 s) in good yield with moderate to high degrees of substitution. The products are complex with chains composed of a variety of substituted and un-substituted glycopyranose units.
Databáze:	OpenAIRE
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