- Method for preparing 3-acetamidofuran and derivatives thereof from marine waste biomass
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The invention discloses a method for preparing 3-acetamidofuran and derivatives thereof from marine waste biomass. Marine waste biomass chitin or a degradation product acetylglucosamine of the marinewaste biomass chitin is used as a raw material; under the action of a basic catalyst, cyclization dehydration and deacetylation reaction are performed to form 3-acetamidofuran, and the 3-acetamidofuran is further hydrolyzed to obtain the 3-aminofuran. The target product is prepared from the marine waste biomass, the reaction steps are simple, the raw materials are cheap and renewable, the operation is convenient, the product yield is high, and a new method is provided for utilization of the marine waste biomass.
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Paragraph 0045
(2020/06/02)
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