Synthesis of α-ketothioamides with elemental sulfur under solvent-free conditions in a mixer mill
Chandan Chittapriya Sahu, Sourav Biswas, Renè Hommelsheim, Carsten Bolm
Abstract
α-Ketothioamides are formed by a mechanochemical solvent-free Willgeroth–Kindler-type reaction starting from acetophenone derivatives, amines, and elemental sulfur.
Topics & Concepts
SulfurMillChemistryPulp and paper industryEngineeringOrganic chemistryPhysical chemistrySynthesis and Reactivity of Sulfur-Containing CompoundsSynthesis of heterocyclic compoundsSynthesis and Characterization of Heterocyclic Compounds