M. Nooshabadi et al., The rapid synthesis of thiomorpholides by Willgerodt-Kindler reaction under microwave heating, TETRAHEDR L, 40(42), 1999, pp. 7549-7552
The Willgerodt-Kindler reaction of several aryl alkyl ketones with sulfur a
nd morpholine under solvent-free conditions was performed in a domestic mic
rowave oven. Good yields were attained within a very short reaction time (b
etween 3.5-6 min.). (C) 1999 Published by Elsevier Science Ltd. All rights
reserved.