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Journal articles
Synthesis of Phosphorus-Containing Chitosan Derivatives
Abstract : Three new phosphorus-containing chitosan derivatives were prepared in good yield under mild conditions from 6-O-triphenylmethyl-chitosan and native chitosan. The three reactions used are thioacylation by a phosphonodithioester, alkylation by a halogeno-phosphonate, and Michael addition using a tetraethyl vinylidenebisphosphonate. The modified chitosan derivatives were fully characterized; their solubilities and thermal properties were evaluated.
https://hal.univ-brest.fr/hal-01580233
Contributor : Nicolas Renard Connect in order to contact the contributor
Submitted on : Friday, September 1, 2017 - 11:00:51 AM
Last modification on : Tuesday, October 19, 2021 - 11:34:06 PM
Contributor : Nicolas Renard Connect in order to contact the contributor
Submitted on : Friday, September 1, 2017 - 11:00:51 AM
Last modification on : Tuesday, October 19, 2021 - 11:34:06 PM