The Beckmann rearrangement, named after the German chemist Ernst Otto Beckmann
(1853–1923), is an acid catalyzed rearrangement of an oxime to an amide. The Beckmann …

Caprolactam is the precursor of many industrial chemical productions as in nylon industry,
plastic industry, paint industry, lysine synthesis and cross-linking for polyurethanes. The …

A novel Zn-based acidic functionalized deep eutectic solvent (DES) catalyst were prepared
by a “tailoring” mixing procedure of Brønsted acidic hydrogen bond donors (HBD) and Lewis …

Abstract ε-Caprolactam (CPL) is mainly produced through Beckmann rearrangement of
cyclohexanone oxime (CHO) catalyzed by oleum in industry, which suffers the problems …

A deep eutectic solvent (DES) with adjustable Brønsted acidity was prepared easily by
choline chloride (ChCl) and trifluoromethanesulfonic acid (TfOH). The obtained DES …

Pseudoionone (PI) is a well-known and widely used precursor for ionones, which have been
substantially applied in flavor, fragrance and pharmaceutical industry. The phase behavior …

Exploring environmentally friendly, efficient and recyclable heterogeneous catalysts for low-
temperature liquid-phase organic reactions are important for the development of green and …

Beckmann rearrangement has been quite successful in the preparation of many medicinally
potent scaffolds. In synthetic organic chemistry, the Beckmann rearrangement is quite …

Exploring environmentally friendly, efficient, cheap and recyclable catalysts are essential for
the development of green, sustainable and mild processes for the liquid-phase Beckmann …

The kinetic study of Beckmann rearrangement of cyclohexanone oxime catalyzed by
trifluoroacetic acid and acetonitrile in a microreactor is presented in this article. Parametric …