Related Experiment Video

Updated: Sep 26, 2026

Preparation of Expanded Chitin Foams and their Use in the Removal of Aqueous Copper
06:36

Preparation of Expanded Chitin Foams and their Use in the Removal of Aqueous Copper

Published on: February 27, 2021

Phenylboronate-chitosan resins for adsorption of beta-amylase from soybean extracts

Eduardo J Arruda1, Cesar C Santana

  • 1Pharmacy and Biochemistry, Dom Bosco Catholic University, UCDB, C.P. 100, CEP 79117-900, Campo Grande, MS, Brazil.

Applied Biochemistry and Biotechnology
|May 2, 2003
PubMed

More Related Videos

Capillary Electrophoresis to Monitor Peptide Grafting onto Chitosan Films in Real Time11:05

Capillary Electrophoresis to Monitor Peptide Grafting onto Chitosan Films in Real Time

Published on: October 26, 2016

Preparation and Testing of Plant Seed Meal-based Wood Adhesives08:09

Preparation and Testing of Plant Seed Meal-based Wood Adhesives

Published on: March 5, 2015

Related Concept Videos

Alkylation of β-Ketoester Enolates: Acetoacetic Ester Synthesis01:07

Alkylation of β-Ketoester Enolates: Acetoacetic Ester Synthesis

Acetoacetic ester synthesis is a method to obtain ketones from alkyl halides and β-keto esters. The reaction occurs in the presence of an alkoxide base that abstracts the acidic proton of the β-keto esters. The step results in an enolate ion which is doubly stabilized. The enolate then reacts with an alkyl halide via the SN2 process to produce an alkylated ester intermediate with a new C–C bond. The hydrolysis of the intermediate, followed by acidification, results in an alkylated β-keto acid.